ResearchBenchmarksFreight Negotiation on Synthetic Freight Negotiation Dataset AggregateFreight Negotiation on Synthetic Freight Negotiation Dataset AggregateFollow72.3Agreement RateConceder64.81266.75668.770.644Apr 22, 2026Evaluation resultsMethodMethodLinksAgreement RateCost SavingsNegotiation RoundsRetrieval ScoreConcederbeta=2.0beta=2.02026.0472.363.66.3626.2Linearbeta=1.0beta=1.02026.0468.469.16.8716.5Gen. TFT2026.0466.569.57.290Boulwarebeta=0.6beta=0.62026.046672.27.477.4Two-Indexc=3c=32026.0465.1696.940