APEX-Agents · GPT-5.4 mini · dual
Task 3uy1546e
GPT-5.4 mini on APEX-Agents: Task 3uy1546e (dual harness). Browse score, rubric, and public trace.
Grader rubric
Criteria verdict
States that the year with the highest average stay length for Bronze Tier members is 2022
States that the year with the lowest average stay length for Bronze Tier members is 2025
States that in 2022 the average stay length for Bronze Tier members with a cobranded credit card who stayed at a Summit Express is 4.6 days
States that in 2022 the average stay length for Bronze Tier members without a cobranded credit card who stayed at a Summit Express is 3.8 days
States that in 2025 the average stay length for Bronze Tier members with a cobranded credit card who stayed at a Summit Express is 2.8 days
States that in 2025 the average stay length for Bronze Tier members without a cobranded credit card who stayed at a Summit Express is 4.1 days
Prompt excerpt
Task context
Determine which years have the highest and lowest average stay lengths for Bronze Tier members. For each of those years, report the average stay length for Bronze Tier members who stayed at a Summit Express property, segmented by whether they used a co-branded credit card or not. Use the latest merged member profile data spreadsheets file and the stay & booking data spreadsheets files for the analysis. Use check-in date to determine the date of stay. Return your answers to me here, with numerical values rounded to the nearest 0.1.
Response trace
Agent response, tools, files, and edits
On mobile, open the full trace for the best view of the agent response, tool calls, file reads, edits, and grading context.
Open mobile trace