# RE6 | openai/gpt-5.6-luna | run 1

## Prompt

Ann, Beth, and Cara finished a race in distinct positions. Ann did not finish first. Beth finished immediately ahead of Ann. Cara did not finish last. Who finished in each position?

## Response

Cara finished first, Beth finished second, and Ann finished third.

Beth must be immediately ahead of Ann. The arrangement Beth–Ann in positions 1–2 would place Cara last, which is ruled out. Therefore, the only valid order is **Cara, Beth, Ann**.

Would you like a diagram of the logic?
