Run: 2026-10-13-01M4TADZGHW7HZYM10MBWEJJ7B

Run Details

Duration:
2m 23s
Cost:
$0.024377
Provider:
Fireworks

Evaluation summary

Score Evaluator
Details Link
60.28% Matches word count (details)
84.96% Dialogue to Total Word Ratio (details)
72.6164% 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
"We're really doing this?" Bill whispered, crouched behind the bouncy castle. "Shh. The clown's looking." "That's a balloon animal, Molly." "A suspicious one. The plan: you distract the kids, I grab the presents." "How do I distract thirty children?" "Juggle." "I can't juggle." "Neither can they. Five-year-olds have no standards, Bill." "Why are you wearing a tiara?" "It's a disguise. I'm the princess entertainer." "You're sixty-three." "Princesses age, Molly. It's called realism. Where's the getaway car?" "Parked between the minivans. Blend in, remember? We're just two normal adults at a party with no child." "Should we have brought a decoy child?" "And split the take three ways? Absolutely not. Those Lego sets are worth a fortune." "What if one of them bites me? Last time—" "That was a dog." "A small, child-sized dog. What about the piñata?" "Leave it. Candy's small-time. Whose party is this anyway?" "Some kid named Jayden. Rich parents, judging by the wrapping paper." "We're robbing a six-year-old." "He'll recover. Therapy exists. Grand theft is forever. Molly?" "What?" "The clown is looking now. The real one." "Run, Bill. Run like the wind."
created_at"2026-10-13T09:47:02.47Z" 10/13/2026, 9:47:02 AM
model"fireworks/ember-1-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency973
moderation_latency(null)
generation_time42529
tokens_prompt75
tokens_completion1602
native_tokens_prompt149
native_tokens_completion1622
native_tokens_completion_images(null)
native_tokens_reasoning1311
native_tokens_cached148
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"stop"
service_tier(null)
usage0.0243774
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791884822-9YlvbQHbGmREotxWDBZO"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791884822-Z3HiWlirzetoWLuEp4fJ"
upstream_id"chatcmpl-b071e34b3aa84a83af23f4d4e98575aa"
provider_responses
0
endpoint_id"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id"chatcmpl-b071e34b3aa84a83af23f4d4e98575aa"
is_byokfalse
latency973
model_permaslug"fireworks/ember-1-20260923"
provider_name"Fireworks"
status200
total_cost0.0243774
cache_discount0.0003996
upstream_inference_cost0
provider_name"Fireworks"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
60.28% Matches word count n/a
neededCleanfalse
words185
84.96% Dialogue to Total Word Ratio
Ratio: 96.35%, Deviation: 6.35%
neededCleanfalse
wordsTotal192
wordsDialogue185
72.6164%