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Run: 2026-10-08-01M4DAK1W6858J82RR59MB4X1D
Run Details
Model:
Claude Haiku 5.5 (Adaptive)
Test:
Dialogue tags
Scenario:
Write 500 words with 50% dialogue
Duration:
9.8s
Cost:
$0.000877
Provider:
Claude Platform on AWS
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
0.00%
Dialogue to Total Word Ratio
(details)
0.0000%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 50% 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 tapped the blueprint of Pinwheel Hall with a pencil she had chewed flat. "Three guards, two cameras, and a bouncy castle guarded by a clown named Doodles." Bill squinted at the paper. "Why is there a bouncy castle on a heist map?" "Because it sits between us and the gift table. Pay attention." "I am paying attention. I'm also eating a biscuit, which is a different skill entirely." He adjusted the fake moustache that kept drooping sideways like a wet caterpillar. "Who are the guards?" "Retired security men who fell asleep at the last three birthdays. I checked." "And the cameras?" "We loop them with the magician's act. Every time he pulls a rabbit out of a hat, the cameras swing toward the rabbit." "That's clever." "Thank you." Outside, a child shrieked with delight, and a trumpet blared a happy little tune. Bill winced. "I hate that trumpet." "Everyone hates that trumpet. That's why nobody will look at us." Molly flipped the page. "The party starts at two. The kids will be distracted by face paint and the magician. The presents go into the storeroom at half past two. That's our window." "Right. So once we're in, what's the plan?" "You grab the large boxes. I take the small ones. We do not touch anything wrapped in glittery paper." "Why not?" "Because glitter gets into everything, and I am not explaining glitter to a judge again." Bill went quiet, then leaned closer. "Wait. Is that the unicorn lamp? The one with the eyes that light up when you hug it?" "Bill." "I'm only asking if we're taking it." "We are not stealing a lamp. We are stealing presents. A lamp is not a present, it's a bribe." "A very shiny bribe." Molly sighed and stood, smoothing her hired clown costume. Its polka-dot sleeves were itchy, and the rubber nose squeaked whenever she breathed too hard. "Let's go. Remember, if anyone asks, we're here for the balloon animals." Bill grinned and held up a plastic sword. "And if they ask about the sword?" "Tell them it's for the piƱata." He tucked the sword into his belt and followed her toward the side entrance. Behind them, the trumpet started up again, loud and cheerful, and somewhere inside a little girl began screaming happily that the rabbit was back.
created_at
"2026-10-08T08:38:00.335Z"
10/8/2026, 8:38:00 AM
model
"anthropic/claude-haiku-5.5-20261007"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
9776
moderation_latency
(null)
generation_time
9776
tokens_prompt
75
tokens_completion
570
native_tokens_prompt
95
native_tokens_completion
1734
native_tokens_completion_images
(null)
native_tokens_reasoning
912
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
"end_turn"
service_tier
"default"
usage
0.0008765
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791448680-KJuD95HqBigiAXJols3T"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791448680-7vN4BaNriigMt9oSJNvY"
upstream_id
"msg_011CfpU3czCouETKPaCcgjPb"
provider_responses
0
endpoint_id
"b6cdf493-3a61-441f-a134-e7944fddb980"
id
"msg_011CfpU3czCouETKPaCcgjPb"
is_byok
false
latency
862
model_permaslug
"anthropic/claude-haiku-5.5-20261007"
provider_name
"Claude Platform on AWS"
status
200
total_cost
0.0008765
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Claude Platform on AWS"
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
387
0.00%
Dialogue to Total Word Ratio
Ratio: 66.75%, Deviation: 16.75%
neededClean
false
wordsTotal
388
wordsDialogue
259
0.0000%