Run: 2026-04-24-01KPZV9261Q1RZPBX7BSX9CZHV

Run Details

Duration:
8.0s
Cost:
$0.013665
Provider:
Amazon Bedrock

Evaluation summary

Score Evaluator
Details Link
99.38% Matches word count (details)
36.79% Dialogue to Total Word Ratio (details)
68.0824% 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
"Molly, we can't rob a children's birthday party." "Why not, Bill?" "Because they're children." "Exactly. They can't identify us. Their witness sketches look like potatoes with feelings." "Molly." "Bill, do you know what's inside those glossy wrapped boxes? Unopened, mint-condition, retail-value merchandise. It's a treasure vault guarded by a clown." "There's a clown?" "Rodney the Remarkable. He does balloon animals and light tax fraud. He's on our side for twenty percent." "We have a clown on payroll now?" "Focus, Bill. The party starts at two. Piñata at two-fifteen. That's our window." "Our window is a piñata?" "The kids will be blindfolded, swinging sticks, screaming. Chaos. We waltz in, grab the loot table, waltz out." "What about the parents?" "Sangria, Bill. I bribed the caterer. By two-ten those parents will be singing Fleetwood Mac in the kitchen." "And the birthday boy?" "Timothy. Turning seven. Allergic to peanuts and confrontation." "Molly, this feels morally ambiguous." "Morally ambiguous? Bill, last Tuesday you stole a nun's Vespa." "She was speeding!" "Put on the dinosaur costume." "Why am I the dinosaur?" "Because I'm the magician, and magicians don't carry duffel bags full of Lego." "Fine. But I'm keeping the Lego."
created_at"2026-04-24T13:36:13.007Z" 4/24/2026, 1:36:13 PM
model"anthropic/claude-4.7-opus-20260416"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency840
moderation_latency(null)
generation_time7938
tokens_prompt77
tokens_completion353
native_tokens_prompt98
native_tokens_completion527
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"
usage0.013665
router(null)
provider_responses
0
endpoint_id"0fa65117-00d9-4835-808d-9b68041d9ce4"
id"a6835d10-c969-41c2-b742-b5c03f9c111c"
is_byokfalse
latency840
model_permaslug"anthropic/claude-4.7-opus-20260416"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777037773-u0ouaABhLM16lhbh4XPl"
session_id(null)
api_type"completions"
id"gen-1777037773-FeGjuZoxw2CpxaxhrtwP"
upstream_id"a6835d10-c969-41c2-b742-b5c03f9c111c"
total_cost0.013665
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
99.38% Matches word count n/a
neededCleanfalse
words195
36.79% Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 10.00%
neededCleanfalse
wordsTotal199
wordsDialogue199
68.0824%