Run: 2026-10-08-01M4DAABEV22D389XSYR48MX8H

Run Details

Duration:
3.9s
Cost:
$0.000203
Provider:
Claude Platform on AWS

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
36.79% Dialogue to Total Word Ratio (details)
18.3940% 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
"Okay, Bill, final check. Who's guarding the presents?" "Nobody. It's a birthday party for a six-year-old. The security is a clown named Sparkles." "A clown? Bill, clowns are terrifying." "Not to the parents. They're too busy drinking wine by the punch bowl." "Fine. And the vents? You said the vents are big enough for us." "I measured twice. You'll fit. I'll fit if I stop eating your mum's trifle." "Focus. What about the piñata?" "The piñata's our diversion. When it breaks, every kid screams and charges the candy. Nobody notices two ninjas slipping through the back door." "We're not ninjas. We're wearing pastel bunny onesies." "Ninjas in disguise. Stealth is about attitude." "Right. And the presents go where?" "Van outside. Already loaded with empty boxes and a fresh sheet cake." "Why a cake?" "Because you can't rob a party without bringing something." "Bill, that's the worst plan I've ever heard." "Yet here we are, about to be the most successful burglars in the neighborhood."
created_at"2026-10-08T08:33:15.234Z" 10/8/2026, 8:33:15 AM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency735
moderation_latency(null)
generation_time3876
tokens_prompt75
tokens_completion260
native_tokens_prompt95
native_tokens_completion387
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"
usage0.000203
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791448395-nyWkeSWR9DhyIs3CM7wf"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791448395-7C4UCBbF156KXlkCQcNs"
upstream_id"msg_011CfpTgbvNhNucYEBhmJSZw"
provider_responses
0
endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfpTgbvNhNucYEBhmJSZw"
is_byokfalse
latency733
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.000203
cache_discount(null)
upstream_inference_cost0
provider_name"Claude Platform on AWS"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words164
36.79% Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 10.00%
neededCleanfalse
wordsTotal166
wordsDialogue166
18.3940%