Run: 2026-07-25-01KYD70DJMVJNB0PJWA60VZRVV

Run Details

Duration:
16.6s
Cost:
$0.011303
Provider:
Meta

Evaluation summary

Score Evaluator
Details Link
99.38% Matches word count (details)
99.90% Dialogue to Total Word Ratio (details)
99.6366% 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: "Bill, remind me why we're robbing a children's party?" Bill: "Because the Johnson kid is getting a PS5 and we need it more than he does?" Molly: "We are two grown adults in ski masks about to steal Paw Patrol wrapping paper." Bill: "It's called tactical camouflage. No one suspects the clown." Molly: "You hired a clown costume for a heist?" Bill: "It was on sale and it has big pockets for presents." Molly: "Okay, genius, what's the plan after you waddle in screaming 'balloon animals'?" Bill: "We distract them with cake, grab the mountain of presents, dash to the van." Molly: "That's it? What about the parents? The screaming children? The angry mom with the juice boxes?" Bill: "She'll be too busy filming for Instagram." Molly: "This is the lowest we've ever sunk, Bill. Even lower than the petting zoo job." Bill: "That goat still owes me money." Molly: "Fine. But if I get hit with a juice box, you're carrying me out." Bill: "Deal. But you get the dinosaur cake." Molly: "I always get the dinosaur cake. Why do I always get stuck with frosting?" Bill: "Because you look good in sprinkles."
created_at"2026-07-25T18:01:13.058Z" 7/25/2026, 6:01:13 PM
model"meta/muse-spark-1.1-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency15200
moderation_latency(null)
generation_time16437
tokens_prompt75
tokens_completion281
native_tokens_prompt225
native_tokens_completion2610
native_tokens_completion_images0
native_tokens_reasoning2322
native_tokens_cached64
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"auto"
usage0.01130335
router(null)
provider_responses
0
endpoint_id"b2b9f6f9-8880-41c1-bd0c-867650fd5238"
id"resp_6a64f9e9df109549443e4593"
is_byokfalse
latency368
model_permaslug"meta/muse-spark-1.1-20260709"
provider_name"Meta"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1785002473-HeBhuGmIgyqd53knhbdj"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785002473-1bIx1PyIiqbuw736ZfZZ"
upstream_id"resp_6a64f9e9df109549443e4593"
total_cost0.01130335
cache_discount0.0000704
upstream_inference_cost0
provider_name"Meta"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
99.38% Matches word count n/a
neededCleanfalse
words195
99.90% Dialogue to Total Word Ratio
Ratio: 91.79%, Deviation: 1.79%
neededCleanfalse
wordsTotal195
wordsDialogue179
99.6366%