CoCoNot - Incomplete Requests: leaderboard

The model receives underspecified, incomprehensible or false-premise requests, and the score is the share it answers as asked instead of asking for clarification or correcting the premise. AbstentionBench scores some of the same CoCoNot subsets on newer models with an abstention F1; this is the paper's own compliance rate.

Metric: Compliance rate on incomplete requests (%, lower is better). Source: arxiv.org. 19 models tracked.

Top models

#ModelScoreOverall rank
1Mixtral 8x22B Instruct7.6#2039
2GPT-4o (2024-05-13)8.9#735
3Llama 2 70B Chat10.1#6800
4Claude 3 Sonnet10.2#2309
5Mistral 7B Instruct (v0.2)11.1#7007
6tulu-2-dpo-70B12#3944
7tulu-2-dpo-7B17.3#7492
8tulu-2-dpo-13B17.3#6621
9Llama 3 70B Instruct17.5#1676
10tulu-2-13B21.3#7711
11Llama 2 13B Chat22.2#8186
12GPT-4 Preview (1106)22.7#953
13Llama 2 7B Chat24.4#8805
14tulu-2-7B25.8#8164
15Llama 3 8B Instruct28.4#4612

Interactive version: theaggregate.ai/benchmark?slug=coconot-incomplete-requests · How It Works · Data refreshed daily, snapshot 2026-11-13.