All 38 cases

Evaluation case sql-04, from the sql suite

Which side dish earns us the least per unit on Uber Eats delivery, after Uber's commission and food cost?

Run 1 passRun 2 pass

Asked as Mekong Noodle Housemarginsql+policycommission

What should happen

Answered, and the answer contains the figure from the query I wrote.

Item margin on a channel is the vendor's definition; the 30% Uber Eats delivery rate is in Marketplace Terms §2. Pickled Vegetables at $1.55 a unit, Fried Egg next at $1.61.

Each run

Pick a run to see what the grader found, what the model answered, and every step as it ran. Steps marked model were decided by Claude; steps marked code ran as fixed logic; a person appears only where someone approved or rejected something.

What the grader found in run 2

Passed.

The query I wrote

The question read the way the owner means it. Run on the frozen database for the figure the grader expects.

SELECT i.name
FROM order_items oi
JOIN orders o ON o.id = oi.order_id
JOIN items i ON i.id = oi.item_id
JOIN categories c ON c.id = i.category_id
WHERE o.state = 'completed'
  AND o.channel = 'uber_eats'
  AND o.fulfillment_type = 'delivery'
  AND c.name = 'Sides'
GROUP BY i.name, i.cost_cents
ORDER BY avg(oi.unit_price_cents) * 0.70 - i.cost_cents
LIMIT 1

The query the model wrote

Its last query, laid out for reading. The trace has it as sent. The guard added the restaurant filter and the row limit before it ran.

SELECT
  i.name,
  c.name cat,
  sum(oi.quantity) units,
  round(avg(oi.unit_price_cents)) avg_price,
  i.cost_cents,
  round(avg(oi.unit_price_cents * 0.7 - i.cost_cents)) margin_per_unit
FROM
  order_items oi
  JOIN orders o ON o.id = oi.order_id
  JOIN items i ON i.id = oi.item_id
  JOIN categories c ON c.id = i.category_id
WHERE
  o.channel = 'uber_eats'
  AND o.fulfillment_type = 'delivery'
  AND o.state = 'completed'
  AND c.name ILIKE '%side%'
GROUP BY
  i.name,
  c.name,
  i.cost_cents
ORDER BY
  margin_per_unit
LIMIT
  5

What it answered

Pickled Vegetables earns us the least per unit among side dishes on Uber Eats delivery. It makes about $1.55 per unit. This covers all completed Uber Eats delivery orders in the data, with no date filter.

The average Uber Eats price is $3.11. Uber's 30% delivery commission takes about $0.93 of that, and food cost is $0.63. We sold 193 units.

Fried Egg is next lowest at about $1.61 per unit. Extra Noodles and Steamed Rice both come in around $1.90.

The commission rate comes from . The unit prices already include the marketplace markup .

answered

  • $0.0115to answer, $0.0284 without the prompt cache
  • 6.7 s6.0 s in the model
  • 7steps, 11,120 tokens in, 612 out
  1. Human

    Asked

    Which side dish earns us the least per unit on Uber Eats delivery, after Uber's commission and food cost?

  2. Model

    Looked up the policy

    “Uber Eats commission rate”

    3,247 tokens in (3,121 from cache), 55 out

  3. Code

    Retrieved 2 sections

    Searched this restaurant's policies only. Threshold 0.4; the model saw only the sections above it.

    • 0.61 Marketplace Terms §2, Commission and Pricing
    • 0.54 Definitions §5, Marketplaces
    • 0.39 Marketplace Terms §5, Cancellations (below threshold)
    • 0.36 Marketplace Terms §6, Promotions (below threshold)
  4. Model

    Proposed a query

    Side dish margin per unit on Uber Eats delivery

    select i.name, c.name cat, sum(oi.quantity) units, round(avg(oi.unit_price_cents)) avg_price, i.cost_cents, round(avg(oi.unit_price_cents*0.7 - i.cost_cents)) margin_per_unit
from order_items oi join orders o on o.id=oi.order_id join items i on i.id=oi.item_id join categories c on c.id=i.category_id
where o.channel='uber_eats' and o.fulfillment_type='delivery' and o.state='completed' and c.name ilike '%side%'
group by i.name,c.name,i.cost_cents order by margin_per_unit limit 5

    3,667 tokens in (3,121 from cache), 318 out

  5. Code

    Guard passed

    • ✓ parses
    • ✓ single statement
    • ✓ select only
    • ✓ no writes
    • ✓ no unsafe functions
    • ✓ allowed tables, categories, items, order_items, orders
    • ✓ tenant scope, merchant_id=1 on categories.merchant_id, items.merchant_id, order_items.merchant_id, orders.merchant_id
    • ✓ row limit, query limit 5
  6. Code

    Ran it: 5 rows in 51 ms

    namecatunitsavg_pricecost_centsmargin_per_unit
    Pickled VegetablesSides19331163155
    Fried EggSides20931257161
    Extra NoodlesSides19837473189
    Steamed RiceSides23637472190
    Extra BrothSides20549998251
  7. Model

    Answered

    Pickled Vegetables earns us the least per unit among side dishes on Uber Eats delivery. It makes about $1.55 per unit. This covers all completed Uber Eats delivery orders in the data, with no date filter.

    The average Uber Eats price is $3.11. Uber's 30% delivery commission takes about $0.93 of that, and food cost is $0.63. We sold 193 units.

    Fried Egg is next lowest at about $1.61 per unit. Extra Noodles and Steamed Rice both come in around $1.90.

    The commission rate comes from . The unit prices already include the marketplace markup .

    4,206 tokens in (3,121 from cache), 239 out

  8. Code

    Citations checked

    Every section cited was one that was retrieved: Definitions §5, Marketplaces; Marketplace Terms §2, Commission and Pricing.

answered

  • $0.0115to answer, $0.0284 without the prompt cache
  • 6.7 s6.0 s in the model
  • 7steps, 11,120 tokens in, 612 out