Run: 2026-04-24-01KQ0G1Y214X8TVY4HHM4DSCTM

Run Details

Model:
Claude Opus 4.7 (Reasoning)
Test:
Voice/dialogue sheets
Scenario:
Simple
Duration:
1.2s
Cost:
$0.003630
Provider:
Amazon Bedrock

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
“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!" Alice: "I must be shutting up like a telescope." Mouse: "Not like cats!" Mouse: "Would you like cats if you were me?" Alice: "Come, there's no use in crying like that!" Alice: "I advise you to leave off this minute!"
created_at"2026-04-24T19:39:19.493Z" 4/24/2026, 7:39:19 PM
model"anthropic/claude-4.7-opus-20260416"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency687
moderation_latency(null)
generation_time1174
tokens_prompt132
tokens_completion66
native_tokens_prompt181
native_tokens_completion109
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
usage0.00363
router(null)
provider_responses
0
endpoint_id"0fa65117-00d9-4835-808d-9b68041d9ce4"
id"1c2b0de3-3935-4afc-8b57-d54957d8b64c"
is_byokfalse
latency687
model_permaslug"anthropic/claude-4.7-opus-20260416"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777059559-qD4Z1EsKYPn8ckWakDiy"
session_id(null)
api_type"completions"
id"gen-1777059559-hwCf4CglXgi0DSovGrcZ"
upstream_id"1c2b0de3-3935-4afc-8b57-d54957d8b64c"
total_cost0.00363
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)

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