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Run: 2026-11-11-01M755GJZZNTWE48XFTNJYFHZD
Run Details
Model:
Muse Ember (Reasoning, Max)
Test:
Dialogue tags
Scenario:
Write 500 words with 30% dialogue
Duration:
15.7s
Cost:
$0.005309
Provider:
Meta
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
99.61%
Dialogue to Total Word Ratio
(details)
99.8059%
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 had cased the suburban backyard for three days, disguised as a jogger who kept stopping to admire other people's hedges. Bill had cased it too, but from inside a minivan with the engine running and a playlist called Getaway Mix. Neither had found a truck, a laser grid, or a single adult who looked suspicious to be them. The party, however, was perfect. Balloons sagged over a table. A bouncy castle wheezed like an asthmatic hippo. Twenty children in dinosaur shirts were busy worshipping a cake shaped like a volcano, while their parents argued about milk near the barbecue. In the middle, wrapped in paper and dangerous amounts of tape, sat the presents. Molly: "We are not robbing a bank, Bill." Bill: "Technically, a bank does not have a bouncy castle." Molly: "The birthday boy is turning seven. His loot is guarded by six-year-olds." Bill: "Even better. They trade cake for stickers." Molly: "We need a plan, not optimism and juice boxes." Bill: "I brought disguises. I look like a responsible father." Molly: "You look like you escaped from a dad convention." Bill: "Thanks. You are the suspicious babysitter." Molly adjusted her fake moustache, which was a sock from Bill's novelty drawer, and tried not to cry. She had imagined a sophisticated operation involving ropes, grappling hooks, and a getaway goat. Instead she was crouching behind a plastic flamingo while a magician in a waistcoat attempted to pull a rabbit from a hat that was stuffed with sandwiches. Bill nodded toward the bouncy castle entrance, where a father was handing out socks like tickets to another dimension. Somewhere, a Bluetooth speaker was playing rhymes at a volume that could peel paint. All they needed was nerve, timing, and an utter complete lack of shame. Molly: "Fine. We go in through the garden, grab the presents, and leave before pin the tail." Bill: "What about the piñata? It is full of candy and regret." Molly: "Do not touch the piñata. Last time you cried for an hour." Bill: "I was method acting. Anyway, we need a getaway car." Molly: "We have a shopping trolley. That is our getaway car." Bill: "Perfect. No one suspects a trolley full of stolen LEGO." Molly: "That is literally what we will look like." Bill: "Then we are truly doomed." They crept forward on hands and knees, which made them look less like master thieves and more like gardeners. Molly reached the tower of presents and began sliding them into a bag that read Live Laugh Laundry. Bill, meanwhile, was stuck in the bouncy castle net, whispering apologies to a dinosaur that had impaled his dignity. A child spotted them, pointed, and announced in the tone of a documentary narrator that the babysitter and the dad were stealing the volcano cake's presents. Parents turned. The magician produced a whistle from absolutely nowhere. Molly stood, smiled with the confidence of a woman who had never rehearsed a story, and shouted that this was a surprise audit.
created_at
"2026-11-11T11:22:26.692Z"
11/11/2026, 11:22:26 AM
model
"meta/muse-ember-20261109"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1046
moderation_latency
(null)
generation_time
15712
tokens_prompt
75
tokens_completion
930
native_tokens_prompt
69
native_tokens_completion
10605
native_tokens_completion_images
0
native_tokens_reasoning
9765
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
0.0053094
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.22.2; linux; x64))"
http_referer
(null)
request_id
"req-1794396146-FIZ72E3AyheeTkGL8cxd"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1794396146-2TBUuJAOztY6MhISY0Y7"
upstream_id
"resp_6af44ff2e27d748ee82f4d86"
provider_responses
0
endpoint_id
"ea8469c2-ddf8-4985-8cf2-f5dc7e63e14c"
id
"resp_6af44ff2e27d748ee82f4d86"
is_byok
false
latency
762
model_permaslug
"meta/muse-ember-20261109"
provider_name
"Meta"
status
200
total_cost
0.0053094
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
99.61%
Dialogue to Total Word Ratio
Ratio: 30.28%, Deviation: 0.28%
neededClean
false
wordsTotal
502
wordsDialogue
152
99.8059%