Run: 2026-02-24-01KJ8WK07ZMW11C89Q7JQ6CJBX

Run Details

Duration:
2.5s
Cost:
$0.003555
Provider:
Anthropic

Evaluation summary

Score Evaluator
Details Link
Fail Matches Regex (details)

Model input

System
You are an editor for novels. Whenever given text, you will extract the contained dialogue as a voice sheet in the following format: Speaker: "Dialogue"
User/Human
Sarah leaned back in her chair, her eyes sparkling with excitement. "Oh, it was interesting, to say the least. I tried skydiving for the first time." "Wow! That's amazing," Mark exclaimed, his coffee forgotten. "How was it?"
AI
Sarah: "Oh, it was interesting, to say the least. I tried skydiving for the first time." Mark: "Wow! That's amazing. How was it?"
User/Human
“What a curious feeling!” said Alice; “I must be shutting up like a telescope.” “Not like cats!” cried the Mouse, in a shrill, passionate voice. “Would you like cats if you were me?” “Come, there’s no use in crying like that!” said Alice to herself, rather sharply; “I advise you to leave off this minute!”

Model response

AI
Alice: "What a curious feeling! I must be shutting up like a telescope." The Mouse: "Not like cats! Would you like cats if you were me?" Alice: "Come, there's no use in crying like that! I advise you to leave off this minute!"
created_at"2026-02-24T22:33:48.038Z" 2/24/2026, 10:33:48 PM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency858
moderation_latency(null)
generation_time2475
tokens_prompt227
tokens_completion168
native_tokens_prompt245
native_tokens_completion188
native_tokens_completion_images(null)
native_tokens_reasoning110
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.003555
router(null)
provider_responses
0
endpoint_id"6d408764-7dd7-4626-bb87-a6cc1589bc86"
id"msg_01GS3SvbDGapgT4q6AtvezvU"
is_byokfalse
latency856
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
provider_name"Anthropic"
status200
api_type"completions"
id"gen-1771972428-3vyyx1pNc0xb42nkq7K8"
upstream_id"msg_01GS3SvbDGapgT4q6AtvezvU"
total_cost0.003555
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic"

Evaluation details

Result Evaluator Details Meta Data
Fail Matches Regex
/Alice: ["“”]What a curious feeling! I must be shutting up like a telescope\.["“”]\s+Mouse: ["“”]Not like cats! Would you like cats if you were me\?["“”]\s+Alice: ["“”]Come, there['‘’]s no use in crying like that! I advise you to leave off this minute!["“”]/
n/a