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Run: 2026-10-07-01M4ATAQB2WD9NNQ8A4NHSA5BH
Run Details
Model:
Mistral Large 4.0 (Reasoning)
Test:
Dialogue tags
Scenario:
Write 500 words with 30% dialogue
Duration:
1m 37s
Cost:
$0.015792
Provider:
Mistral
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
99.99%
Dialogue to Total Word Ratio
(details)
49.9945%
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 adjusted her rainbow wig for the fifteenth time, each strand of synthetic hair snapping like cereal with every jerk of her head. She was stuffed into a polka-dot clown suit three sizes too small, her knees pressed against her ears in the back of a rented Honda Civic. Bill sat in the driver's seat, wearing a top hat and a purple velvet jacket that smelled faintly of mothballs and regret. "We're not doing this," Molly whispered, her voice muffled by the red foam nose. "I can't breathe in this thing." "You look great," Bill said, not looking at her. He was studying a crumpled map of the community center. "Think of it as research. We need to know the exit routes." "Bill, we're going to steal presents from six-year-olds." "Technically, they're not stealing them back," Bill said. "And think of the haul. Gaming consoles, tablets, maybe some jewelry from the parents. It's the perfect low-risk score." Molly poked Bill's shoulder. "Low risk? We're dressed like nightmares. Mrs. Henderson from next door thinks I'm a 'registered offender' just from looking at me through her window." "You have a record." "For jaywalking!" "And that time with the penguin." "That was a misunderstanding!" The community center door swung open, and a gaggle of children spilled out like colorful confetti, trailing streamers and cake crumbs. Molly froze, suddenly aware that her clown shoes—two sizes too large and filled with sand for "authenticity"—were squelching audibly. "Oh no," Bill breathed. "The decoy." "What decoy?" "The party. It's already started." Molly's heart hammered against her ribs. The plan had been simple: pose as party magicians, distract the children with balloon animals, then slip out the back with the gift table during the cake moment. But now they were thirty minutes late, and the place was already buzzing with sugar-fueled chaos. "We could still—" "Molly, look. I think that one's calling the police." "Which one?" "The one with the phone." "That's the birthday boy. He's seven. He can't—" "He's dialing 9-1-1, Molly." A seven-year-old girl in a princess dress was pointing directly at them, her mouth forming an O of pure horror. "Mommy! The bad clown is here!" "Run?" Bill suggested. "I can't run in these shoes!" Bill grabbed Molly's hand, and together they sprinted toward the gift table, weaving between children who were playing pin-the-tail and eating pizza. Molly snatched a wrapped box—Xbox Series X, she hoped—while Bill stuffed his jacket with Beanie Babies and a LEGO set. They collided with the piñata, sending candy everywhere. "Stop, thieves!" shouted a father in a Hawaiian shirt. Molly whirled around, her foam nose flying off and bonking a toddler. "We're not thieves! We're... performance artists! Yes! Interpretive dance!" She grabbed Bill's hand and dragged him toward the exit, only to find it blocked by a bouncy castle. Bill dove under it, his top hat catching on the inflatable, while Molly squeezed through the zipper door, emerging inside the castle with three children who had followed her. "Catch us if you can!" Molly shouted, though she had no idea what she was doing. They bounced wildly, presents clutched to their chests, as parents screamed and children cheered. Molly realized, with a giddy terror, that the kids thought this was the best party ever. Bill popped out of the castle wearing a tiara and carrying a stuffed unicorn, grinning like a maniac. "Quick!" Bill yelled. "The van!" They bolted across the parking lot, clown shoes flapping, gifts in hand, as sirens wailed in the distance. Molly looked back at the community center, where children were already chanting "Again! Again!" "Same time next week?" Bill asked, buckling his seatbelt with a stuffed dinosaur. "Never," Molly laughed, clutching her stolen tablet. "But maybe a retirement home. They have better security."
created_at
"2026-10-07T09:15:21.325Z"
10/7/2026, 9:15:21 AM
model
"mistralai/mistral-large-4-0-20261006"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
586
moderation_latency
(null)
generation_time
96615
tokens_prompt
75
tokens_completion
6930
native_tokens_prompt
67
native_tokens_completion
7534
native_tokens_completion_images
(null)
native_tokens_reasoning
5940
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
"stop"
service_tier
"default"
usage
0.01579162
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791364521-WZrZcHR5Bo2Tf4VmYJKn"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791364521-2obnXcScAMQfTIyeJ9S5"
upstream_id
"e0cf25c4fe594dbb90cdb162bac6410b"
provider_responses
0
endpoint_id
"19b3b5d7-23f6-4b63-8109-64a6cc37d996"
id
"e0cf25c4fe594dbb90cdb162bac6410b"
is_byok
false
latency
567
model_permaslug
"mistralai/mistral-large-4-0-20261006"
provider_name
"Mistral"
status
200
total_cost
0.01579162
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Mistral"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
words
632
99.99%
Dialogue to Total Word Ratio
Ratio: 29.95%, Deviation: 0.05%
neededClean
false
wordsTotal
641
wordsDialogue
192
49.9945%