ResearchBenchmarksEmotional Support Dialogue on Sentient EvalEmotional Support Dialogue on Sentient EvalFollow65Win Rate (vs. PRINC.)UKA57.7259.6161.563.39May 28, 2026Evaluation resultsMethodMethodLinksWin Rate (vs. PRINC.)Fleiss' Kappa (vs. PRINC.)Win Rate (vs. Prompt)Fleiss' Kappa (vs. Prompt)UKABackbone=Qwen3-235BBackbone=Qwen3-235B2026.05650.475580.528UKABackbone=Seed-36BBackbone=Seed-36B2026.05580.581450.499