Run: 2026-07-09-01KX40DG69W3QY8RTMEVZT4FCV

Run Details

Duration:
17.0s
Cost:
$0.033795
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
99.9995% 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
At dusk, Molly and Bill crouched behind a hedge shaped like a startled dinosaur. From the backyard came shrieks, party whistles, and the thump of a rented speaker playing pirate songs. Bill wore black trousers, a black turtleneck, and, inexplicably, enormous red clown shoes. Molly carried a clipboard labeled Catering, while Bill hugged an empty laundry basket decorated with felt flames. The birthday banner sagged above the gate: CAPTAIN LEO TURNS SIX. Molly studied the windows. Bill studied the cake, calculating frosting-to-risk ratios with concentration. A plastic parrot on the fence squawked whenever the wind moved, which made Bill flinch. “We enter through the bouncy castle.” “We exit through the gift table.” “That is not an exit.” “Everything is an exit if you run.” “There will be children.” “Small witnesses, unreliable testimony.” “They have parents.” “Larger witnesses, distracted by cake.” “You are morally vacant.” “I prefer professionally spacious.” “What about the magician?” “Bill, nobody trusts a man with a rabbit.” “Fine. We take presents, leave the thank-you cards.” “Why?” “Because I have standards.” “And the piñata?” “Emergency confetti cover.” “Then wear the clown shoes.” “Why?” “Because terror is camouflage.” “I hate you.” “No, you admire my tailoring.” “Bring a larger sack.”
created_at"2026-07-09T17:57:09.968Z" 7/9/2026, 5:57:09 PM
model"openai/gpt-5.6-terra-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency15543
moderation_latency(null)
generation_time16428
tokens_prompt77
tokens_completion403
native_tokens_prompt66
native_tokens_completion2242
native_tokens_completion_images0
native_tokens_reasoning1952
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"completed"
service_tier"default"
usage0.033795
router(null)
provider_responses
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endpoint_id"3cc89000-ae34-4dde-9c7d-5ce009c8af0b"
id"resp_0011e7cfe1a6ab3c016a4fe0f609d08197a74a6540ace138e7"
is_byokfalse
latency228
model_permaslug"openai/gpt-5.6-terra-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783619829-YZQsGMJm5sK1JJBhV5tF"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783619829-4anNz6kG9oJx0tZtwuYK"
upstream_id"resp_0011e7cfe1a6ab3c016a4fe0f609d08197a74a6540ace138e7"
total_cost0.033795
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words201
100.00% Dialogue to Total Word Ratio
Ratio: 50.00%, Deviation: 0.00%
neededCleanfalse
wordsTotal204
wordsDialogue102
99.9995%