Run: 2026-07-01-01KWEA0FQ8ZY43SP31Y4Q59E2N

Run Details

Duration:
8.8s
Cost:
$0.004886
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 a crude drawing of a bounce house. "So we go in through the ventilation shaft," Bill said, squinting. "Bill, it's a bounce house. There's no ventilation shaft." "Every heist needs a ventilation shaft, Molly. It's tradition." She rubbed her temples. "We're stealing birthday presents from six-year-olds. There is no tradition." "Fine. What's your genius plan then?" "We dress as clowns, blend into the party, and swipe the gift table when nobody's looking." Bill's eyes lit up. "Clowns! I've always wanted to be a clown." "This isn't about your childhood dreams, Bill." "Everything's about childhood dreams. That's literally the theme of the party." Molly groaned. "Just don't do the balloon animals. Last time you traumatized a toddler." "That giraffe was structurally sound!" "It looked like a snake having an existential crisis." "Artistic interpretation." She grabbed her bag of red noses and wigs. "Just grab the presents, Bill. Skip the performance." "No promises." He grinned, pulling on a rainbow wig. "This is either going to be the greatest heist of our careers, or we're getting arrested by a birthday clown named Sparkles." "Probably both," Molly muttered, heading for the door.
created_at"2026-07-01T07:41:31.765Z" 7/1/2026, 7:41:31 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2042
moderation_latency(null)
generation_time8755
tokens_prompt77
tokens_completion342
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_01TMfg2zztBFyjS7EnFANiQo"
is_byokfalse
latency2042
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-1782891691-kVDwGTzWBPpdKxWXU5rJ"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782891691-BJy07PVCBXwLomaZST0u"
upstream_id"msg_01TMfg2zztBFyjS7EnFANiQo"
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
0.00% Dialogue to Total Word Ratio
Ratio: 73.63%, Deviation: 23.63%
neededCleanfalse
wordsTotal201
wordsDialogue148
49.9995%