NC Bench
Overview
About
Tests
Categories
Models
Vendors
Compare
Run: 2026-11-11-01M7540SFE8EFBJ781NXJBMJJY
Run Details
Model:
Muse Ember (Reasoning, Max)
Test:
Dialogue tags
Scenario:
Write 200 words with 10% dialogue
Duration:
5.7s
Cost:
$0.001875
Provider:
Meta
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
100.00%
Dialogue to Total Word Ratio
(details)
100.0000%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% 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
Messages
Meta
AI
Molly and Bill hid behind the garden shed, watching balloons bob above the fence while birthday cake candles flickered in the distance. They had studied the party for hours, noting the treasure table stacked high with wrapped boxes, stuffed animals, and glossy toys no child could possibly need all at once. Bill adjusted his fake mustache and practiced looking innocent, which mostly involved blinking slowly and smiling at nearby adults. Molly checked her watch, doodled a map on a napkin, and marked escape routes through the flowerbeds, past the sandbox, and around the enormous inflatable dinosaur that terrified the dog. They agreed the plan was flawless, except for the clown, the magician, the piƱata, and approximately forty children armed with cake and suspicion. Molly whispered, "We wait until the clown distracts everyone." Bill replied, "Then we grab every present quietly and tiptoe out." Molly said, "Perfect, begin tonight, Bill." Bill nodded, until the music stopped suddenly and every child stared toward the gate, because the principal had arrived carrying a leaf blower and unfortunately, her own nephew's birthday hat. Meanwhile, Bill balanced three juice boxes on his head while Molly rehearsed a cheerful song about sharing and leaving presents alone.
created_at
"2026-11-11T10:56:20.468Z"
11/11/2026, 10:56:20 AM
model
"meta/muse-ember-20261109"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1962
moderation_latency
(null)
generation_time
5636
tokens_prompt
75
tokens_completion
440
native_tokens_prompt
69
native_tokens_completion
3736
native_tokens_completion_images
0
native_tokens_reasoning
3376
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
service_tier
"default"
usage
0.0018749
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.22.2; linux; x64))"
http_referer
(null)
request_id
"req-1794394580-436NKQSTeB7YmhMRV82X"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1794394580-g8uu4XluWIrZdwybBtGn"
upstream_id
"resp_6af449d5697619a4beb34f27"
provider_responses
0
endpoint_id
"ea8469c2-ddf8-4985-8cf2-f5dc7e63e14c"
id
"resp_6af449d5697619a4beb34f27"
is_byok
false
latency
816
model_permaslug
"meta/muse-ember-20261109"
provider_name
"Meta"
status
200
total_cost
0.0018749
cache_discount
(null)
upstream_inference_cost
0
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
neededClean
false
words
200
100.00%
Dialogue to Total Word Ratio
Ratio: 10.00%, Deviation: 0.00%
neededClean
false
wordsTotal
200
wordsDialogue
20
100.0000%