APEX-Agents · Investment Banking

World_223_IL_01

0/1Fail

APEX-Agents task World_223_IL_01 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 223Dual harnessGrader: rubric

Task IDtask_1b4e8b477170491287e72bdd45eb4763

WorldInvestment Banking World 223

Expected outputmessage_in_console

Published runs4 models · dual config

Task prompt

What the agent was asked to do

Solventum (SOLV) announced a $2.0 billion strategic expansion funded with 70% debt and 30% equity, which caused its share price to increase by 5% relative to the closing price on 11/18/2025. Using the most recent accretion/dilution model rerun scenario 1, assuming the updated SOLV share price. Determine the revised premium 3M would pay under the updated assumptions to keep EPS accretion flat relative to the level from the original 30% premium case. Write back to me with what I requested. In the output, round the percentage to two decimal places.

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 revised premium 3M would pay under the updated assumptions to keep EPS accretion flat relative to the level from the original 30% premium case is 2.68%
Fail
Evidence: <TEXT_RESPONSE> says, “The revised premium 3M would pay is **9.29%**.” Assessment: The criterion requires stating the revised premium is 2.68%; the response states 9.29%, so it fails.