Run: 2026-07-01-01KWEA4FS8HVABW59MRKVK7R3D

Run Details

Duration:
12.1s
Cost:
$0.004886
Provider:
Amazon Bedrock

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
98.40% Dialogue to Total Word Ratio (details)
99.1989% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% 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
Bill leaned against the van, arms crossed. "So we're really doing this. Robbing a six-year-old's birthday party." "Not robbing," Molly said. "Redistributing. There's a difference." "Enlighten me." "Redistributing sounds classy. Robbing sounds like we need therapy." "We do need therapy." "Fine, we're classy criminals who need therapy. Now, focus. The presents are on the table by the bounce house. Twenty minutes, tops, before the clown finishes his balloon animal bit." "You scouted a clown's set list?" "I scouted everything, Bill. The clown does dogs, then swords, then he does this thing with a giraffe that takes forever because his hands are sweaty." "How do you know his hands are sweaty?" "Because I was standing three feet away yesterday pretending to be somebody's aunt." "You don't have any nieces." "I do now. Her name's Karen and she loves horses." Bill rubbed his temples. "And if someone recognizes you?" "They won't. I've got a wig." "A wig." "A blonde one. Very aunt-like." "Molly, we're stealing birthday presents from children." "Rich children, Bill. Their dad owns a yacht company. That kid's getting a pony next week regardless." "That does not make me feel better." "It should. Ponies are expensive. Grab the bag."
created_at"2026-07-01T07:43:42.901Z" 7/1/2026, 7:43:42 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency5240
moderation_latency(null)
generation_time12042
tokens_prompt77
tokens_completion343
native_tokens_prompt93
native_tokens_completion470
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"
usage0.004886
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01LFyVS6GY7j48nKjDkCTUr2"
is_byokfalse
latency5238
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-1782891822-ji06I9dApY6jve1FbJl0"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782891822-WZvl3VR6m77WmUfn3PZf"
upstream_id"msg_01LFyVS6GY7j48nKjDkCTUr2"
total_cost0.004886
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
words199
98.40% Dialogue to Total Word Ratio
Ratio: 93.56%, Deviation: 3.56%
neededCleanfalse
wordsTotal202
wordsDialogue189
99.1989%