APEX-Agents · Investment Banking

World244_SK_Task04

0/1Fail

APEX-Agents task World244_SK_Task04 in AI Agents for M&A Legal Due Diligence. Compare dual-harness agent runs across models — rubric criteria, scores, and public traces.

AI Agents for M&A Legal Due DiligenceInvestment Banking World 244Dual harnessGrader: rubric

Task IDtask_052cc6311cf34bc6bacc4f521ba77460

WorldInvestment Banking World 244

Expected outputmessage_in_console

Published runs4 models · dual config

Task prompt

What the agent was asked to do

Calculate the 2027P equity value implied by the LBO output. Replace the 2027P exit EBITDA multiple with the average calculated FY2023 EV/EBITDA multiple for CHGG and LOPE. Present the result to me here, rounded to the nearest $ million

Published trajectories

Agent runs on this task

Curated dual-harness runs (parsed + original sandbox). Best scored run per model.

Model	Harness	Score	Result	Links
GPT-5.5showcase	dual	0/1	Fail	Share page Public trace
Gemini 3.1 Pro	dual	0/1	Fail	Share page Public trace
GPT-5.4 mini	dual	0/1	Fail	Share page Public trace
GPT-5.4 nano	dual	0/1	Fail	Share page Public trace

Grading rubric

Criteria and grader verdict (showcase run)

States that the 2027P equity value implied by the LBO output is 1,904 million
Fail
Evidence: <TEXT_RESPONSE> states, “Rounded to the nearest $ million, the implied 2027P equity value is $2,752 million.” Assessment: The criterion requires stating the 2027P equity value implied by the LBO output is 1,904 million; the response gives 2,752 million instead, so it fails.