Run: 2026-03-06-01KK1GS7QJ6RMYTFDGS8P5JTHR

Run Details

Duration:
4.6s
Cost:
$0.000208
Provider:
Inception

Evaluation summary

Score Evaluator
Details Link
98.71% Matches word count (details)
55.83% Dialogue to Total Word Ratio (details)
77.2690% 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
The moon hung low over the suburban street, casting a silver glow on the white‑painted house where the birthday party was underway. Molly crouched behind the garden fence, her eyes scanning the yard for any sign of security. She whispered, 'Bill, we’ve got a plan.' Bill, you sure we can get past the guard dog without waking the kids? he asked, eyes darting toward the front door. "I’ve rehearsed this a dozen times," Molly replied, "just remember the key is in the spare box under the flowerpot." "And the cake?" Bill countered. "The cake’s in the kitchen, but we’ll grab the presents from the table and leave the cake as a decoy." Molly laughed, "That’s clever, but the kids love the balloons. We should hide the presents in the party favors." "Good idea," Bill said, pulling out a bag. "We’ll slip in through back door, grab the gifts, and exit the parents notice." The plan was daring, but the thieves trusted each other. As the clock ticked toward midnight, they slipped through the back door, their silhouettes blending with the shadows. The presents were wrapped in paper, and the kids’ laughter echoed in the distance. Molly and Bill vanished into night, their pockets bulging with joy.
created_at"2026-03-06T12:08:30.204Z" 3/6/2026, 12:08:30 PM
model"inception/mercury"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4375
moderation_latency(null)
generation_time4520
tokens_prompt77
tokens_completion310
native_tokens_prompt73
native_tokens_completion272
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached65
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.000207625
router(null)
provider_responses
0
endpoint_id"da1082ea-721e-460e-b330-034ae7aefc7f"
id"chatcmpl-c24dfdaf-e248-4195-8572-d5bf1f4c4928"
is_byokfalse
latency45
model_permaslug"inception/mercury"
provider_name"Inception"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1772798910-UnioF5dtXmBFkc2DyMrc"
upstream_id"chatcmpl-c24dfdaf-e248-4195-8572-d5bf1f4c4928"
total_cost0.000207625
cache_discount0.000014625
upstream_inference_cost0
provider_name"Inception"

Evaluation details

Result Evaluator Details Meta Data
98.71% Matches word count n/a
neededCleanfalse
words206
55.83% Dialogue to Total Word Ratio
Ratio: 41.26%, Deviation: 8.74%
neededCleanfalse
wordsTotal206
wordsDialogue85
77.2690%