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Run: 2026-11-11-01M7546J24Y59HV7QA24QSSEFT
Run Details
Model:
Muse Ember (Reasoning, Max)
Test:
Dialogue tags
Scenario:
Write 500 words with 30% dialogue
Duration:
14.8s
Cost:
$0.004824
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 500 word scene that has 30% 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 parked the dented ice cream van behind the church hall and switched off the engine. Bill clutched a clipboard, a fake moustache, and a walkie talkie that only played static. Rain tapped the roof while balloons bobbed inside the hall, visible through steamy windows glowing with party lights. A banner outside read Happy Birthday Timmy, in wobbly gold letters that drooped in the damp evening air slowly toward them. "Right, Bill, operation present snatch begins now. We waltz in, smile at the parents, grab the loot, and stroll out before anyone notices. Simple, sneaky, and absolutely flawless for once," Molly said, tapping her clipboard with a glittery pen. Bill nodded so hard his fake moustache slipped over his mouth. He rescued it, cleared his throat, and tried to look like a professional party entertainer named Dave. Inside, children shrieked with joy, somebody played a kazoo badly, and a cake shaped like a dinosaur awaited its doom. The smell of sausage rolls drifted out whenever the side door opened slowly. "I think stealing presents from a seven year old is morally questionable. But I have wanted a remote control tank. Could we steal that one first, then everything else afterwards?" Bill whispered, forgetting his walkie talkie was still broadcasting static into a nearby bush. Molly rolled her eyes and pointed at the towering pile of presents stacked beside the bouncy castle. Bright paper, ribbons, and one suspiciously large box promised glory. She checked her watch, because timing, disguises, and not tripping over a pinata were everything to a professional. Outside, parents queued for photographs and hot tea near the door. "Listen, we are not villains, we are collectors of childhood joy redistribution. Timmy has thirty presents and cannot ride thirty scooters. We are merely helping the universe balance itself out," Molly said, adjusting her own party hat, which she had stolen years ago from a biscuit tin. Bill considered this philosophy, then sneezed loudly because the hall was full of glitter and helium. A party game erupted nearby, involving musical statues and ruthless small children. He decided that perhaps tonight, just tonight, morality could wait inside the van. He checked his pockets for tools, sweets, and courage in that order. "Okay, new plan. I distract everyone with my legendary balloon animal skills. You grab the presents. We meet at the van. If anyone asks, we were always here celebrating Timmy," Bill said, pulling a deflated balloon from his sleeve like a magician. Molly nodded approvingly and straightened her clipboard, ready to pretend she was in charge of fun. Together they marched toward the glowing door, past puddles and discarded party poppers, hearts hammering, moustache trembling, and presents shimmering temptingly inside like buried treasure after rain. Neither of them noticed the birthday boy sneaking up behind them with a water pistol. "Freeze, Bill. Do not move a single muscle. Timmy is behind us with a water pistol, and clown Dave from the party is blocking the door at this exact moment."
created_at
"2026-11-11T10:59:29.482Z"
11/11/2026, 10:59:29 AM
model
"meta/muse-ember-20261109"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1668
moderation_latency
(null)
generation_time
14805
tokens_prompt
75
tokens_completion
1019
native_tokens_prompt
69
native_tokens_completion
9634
native_tokens_completion_images
0
native_tokens_reasoning
8775
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
0.0048239
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.22.2; linux; x64))"
http_referer
(null)
request_id
"req-1794394769-WLFDj8BBUrFjp7icUTy0"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1794394769-KA9BMj1Ye0G2gngapcSC"
upstream_id
"resp_6af44a92d909c5ddad034866"
provider_responses
0
endpoint_id
"ea8469c2-ddf8-4985-8cf2-f5dc7e63e14c"
id
"resp_6af44a92d909c5ddad034866"
is_byok
false
latency
1217
model_permaslug
"meta/muse-ember-20261109"
provider_name
"Meta"
status
200
total_cost
0.0048239
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
500
100.00%
Dialogue to Total Word Ratio
Ratio: 30.00%, Deviation: 0.00%
neededClean
false
wordsTotal
500
wordsDialogue
150
100.0000%