Run: 2026-09-03-01M1K5CEE8C79HPG3578BAJXKA

Run Details

Duration:
15.0s
Cost:
$0.022474
Provider:
Meta

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
99.9999% 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
Bill and Molly crouched behind the garden fence watching. "Molly, the plan is simple, we walk in during cake time," "Simple? Bill, we are robbing a birthday party," "We are not robbing, we are redistributing unopened plastic dinosaurs," "You mean stealing Bluey dolls and juice boxes for profit?" "Exactly, low security, high reward, plus free cake for us," "Security is fifteen sugar crazed kids and a terrifying clown," "That clown is the vault guard, I fear him," "Everyone fears the clown, that is why we need disguises," "I brought my old Spider-Man costume, it still fits mostly," "Bill, you are forty, you cannot wear Spider-Man anymore," "The kids will think I am cool dad energy, trust me," "You are creepy uncle energy, wear the magician cape," "Fine, but I get the giant present with the roaring dinosaur," "Only if you distract the mom with enthusiastic small talk," "I can do that, I love talking about Paw Patrol lore," "Bill, you have never seen Paw Patrol in your life," "I have seen one episode, Chase is the police dog, right?" "Wow, you will definitely fool five year olds then," They stared at the bounce house in tense silence together now anxiously.
created_at"2026-09-03T08:15:22.068Z" 9/3/2026, 8:15:22 AM
model"meta/muse-spark-1.2-20260805"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3661
moderation_latency(null)
generation_time14919
tokens_prompt75
tokens_completion408
native_tokens_prompt68
native_tokens_completion5268
native_tokens_completion_images0
native_tokens_reasoning4880
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"auto"
usage0.022474
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788423322-ICpnKX5FOJmMR0UgeWUs"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788423322-IWD1loQDPVL6sbyZzCG7"
upstream_id"resp_6a992c9a5d74d37edc6242c6"
provider_responses
0
endpoint_id"ffc8e76e-808a-44d2-bd21-c6ac16e721cb"
id"resp_6a992c9a5d74d37edc6242c6"
is_byokfalse
latency177
model_permaslug"meta/muse-spark-1.2-20260805"
provider_name"Meta"
status200
total_cost0.022474
cache_discount(null)
upstream_inference_cost0
provider_name"Meta"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
100.00% Dialogue to Total Word Ratio
Ratio: 89.60%, Deviation: 0.40%
neededCleanfalse
wordsTotal202
wordsDialogue181
99.9999%