Run: 2026-07-01-01KWE9DH94Y5M0P1MAW17PPCQP

Run Details

Duration:
9.3s
Cost:
$0.004836
Provider:
Amazon Bedrock

Evaluation summary

Score Evaluator
Details Link
20.19% Matches word count (details)
36.79% Dialogue to Total Word Ratio (details)
28.4888% 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, tell me you've got the plan." "I've got the plan." "Tell me the plan." "We go in through the bounce house." "The bounce house." "It's inflatable, Molly. It's got structural weaknesses." "It's a bounce house, Bill, not the Berlin Wall." "Every fortress has a weak point!" "It's for six-year-olds!" "Which is why nobody will suspect us." "Nobody will suspect us because we're forty-year-old adults crawling into a bounce house?" "Exactly. Genius, right?" "I hate this. I hate this so much." "You said that about the bank job." "The bank job worked!" "This'll work too! We wait till they do the piñata, everyone's distracted, we slide in, grab the presents, slide out." "Slide out of a bounce house. With an armful of presents." "You're overthinking it." "There's a clown, Bill. Did you account for the clown?" "Clowns are cowards. Basic thief knowledge." "That's not a real rule." "It's rule forty-two." "There is no rulebook!" "There's absolutely a rulebook." "Fine. Fine! Bounce house. Piñata. Clown's a coward. Anything else?" "Don't eat the cake. It's got a tracking chip." "WHAT?" "Kidding. Probably."
created_at"2026-07-01T07:31:10.765Z" 7/1/2026, 7:31:10 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2000
moderation_latency(null)
generation_time9154
tokens_prompt77
tokens_completion327
native_tokens_prompt93
native_tokens_completion465
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"
usage0.004836
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01QF9PTJMsQHEtxs4Ev82kri"
is_byokfalse
latency2000
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-1782891070-TH1NuICUzOYy74Bo9jPE"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782891070-Bd93c6twxvGGN8snKb7V"
upstream_id"msg_01QF9PTJMsQHEtxs4Ev82kri"
total_cost0.004836
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
20.19% Matches word count n/a
neededCleanfalse
words180
36.79% Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 10.00%
neededCleanfalse
wordsTotal185
wordsDialogue185
28.4888%