Run: 2026-07-01-01KWE9VN2ZDHYZ6EQXDY7RDBAT

Run Details

Duration:
8.8s
Cost:
$0.004626
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, tracing her finger along a dotted line that led to the back patio. "So the presents are on the gift table, right by the bounce house," she said. "We slip in during the piñata chaos, grab the loot, and slip out." Bill frowned at the paper like it had personally offended him. "You want us to rob a seven-year-old's birthday party." "Not just any seven-year-old. Tiffany Huxley-Vance. Her dad owns half the shipping containers in this city. You think those presents are Lego sets? That's jewelry, Bill. Watches. Cash in envelopes from rich aunts who don't know what kids like." "And the piñata?" "Distraction. Every kid in that yard will be scrambling for candy. Nobody's watching a gift table when there's a unicorn exploding overhead." Bill rubbed his chin. "What about the clown?" "Bribe him. Fifty bucks and he does an extra-long balloon animal set." "You've thought about this." "I think about everything." Molly rolled up the blueprint, smirking. "Besides, what's the worst that happens? A bunch of six-year-olds tackle us for a Nerf gun?" Bill sighed. "Fine. But I'm not wearing the mascot costume again." "You looked adorable as a bear."
created_at"2026-07-01T07:38:53.42Z" 7/1/2026, 7:38:53 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1841
moderation_latency(null)
generation_time8705
tokens_prompt77
tokens_completion318
native_tokens_prompt93
native_tokens_completion444
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"
usage0.004626
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01MAp4ffsBq1h91WdemMp3XX"
is_byokfalse
latency1841
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-1782891533-I6M4aafUPn0n80nUVF7u"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782891533-oY3LufcCSlfh7VDNJPkh"
upstream_id"msg_01MAp4ffsBq1h91WdemMp3XX"
total_cost0.004626
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
0.00% Dialogue to Total Word Ratio
Ratio: 78.16%, Deviation: 28.16%
neededCleanfalse
wordsTotal206
wordsDialogue161
49.9995%