Run: 2026-07-01-01KWEAFPDK2MQGYFW54MNSMQ7Z

Run Details

Duration:
9.1s
Cost:
$0.004946
Provider:
Amazon Bedrock

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
49.9995% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.

Model response

AI
Molly spread the blueprint across the table, jabbing a finger at the little square marked "GIFT TABLE." "Bill, look at this. Six-year-old's birthday party. Balloons everywhere. Nobody's watching the presents." Bill leaned back in his chair, unimpressed. "You want us to rob a kid's birthday party?" "Not rob. Liberate. Those presents are basically unguarded cash." Molly tapped the paper again. "There's a clown for security, Bill. A clown." "A clown could still see us." "Clowns can't see past their own noses, that's science." Molly grinned. "We go in during the piñata. Everyone's distracted, swinging sticks, screaming about candy. We slide in, grab the loot, slide out." Bill crossed his arms. "And if some kid notices?" "Then we say we're the entertainment. Magicians. Nobody questions magicians." "You don't even own a top hat." "I'll borrow one. Focus, Bill." He sighed, rubbing his temples. "This is beneath us. We robbed a bank last month." "And we barely got out with our lives. This is a birthday party. Worst case, someone hits us with a Nerf bat." Bill considered this, then smirked. "Fine. But I'm not wearing a clown nose." "Deal," Molly said, already rolling up the blueprint. "Bring the van. Piñata's at three."
created_at"2026-07-01T07:49:50.143Z" 7/1/2026, 7:49:50 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2139
moderation_latency(null)
generation_time9004
tokens_prompt77
tokens_completion332
native_tokens_prompt93
native_tokens_completion476
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"
service_tier"default"
usage0.004946
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_019PGLmnioebbXqTPD1UJswq"
is_byokfalse
latency2139
model_permaslug"anthropic/claude-sonnet-5-20260630"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer(null)
request_id"req-1782892190-AXTRIS9qlUrnDmYLaW2R"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782892190-2SMItKImBGAaJLWdkAxF"
upstream_id"msg_019PGLmnioebbXqTPD1UJswq"
total_cost0.004946
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words201
0.00% Dialogue to Total Word Ratio
Ratio: 75.37%, Deviation: 25.37%
neededCleanfalse
wordsTotal203
wordsDialogue153
49.9995%