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Run: 2026-10-08-01M4E01RR57K2RE981ZR4D4FHJ
Run Details
Model:
Claude Haiku 5.5 (Reasoning, Low)
Test:
Dialogue tags
Scenario:
Write 500 words with 50% dialogue
Duration:
6.5s
Cost:
$0.000454
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 the Henderson mansion with a pencil she'd been chewing for an hour. "Okay, Bill. Entry point." Bill leaned over the map, squinting through his fake reading glasses, which had no lenses. "The kitchen window. It's unlocked." "Why would it be unlocked?" "Because I unlocked it this afternoon while pretending to deliver balloons." Molly sighed. "You pretended to deliver balloons? Bill, you can't just pretend to be a balloon man." "I was very convincing. A little boy asked if I was the clown. I said yes. Got a free juice box out of it." "That's not the point. Okay, once we're inside, where are the presents?" "Living room, stacked by the piano. Forty-two boxes, give or take. Some of them are shaped like bicycles." Molly's eyes lit up. "Bicycles? We can't carry bicycles, Bill." "We'll wheel them out in the bounce castle." "The bounce castle is not a getaway vehicle." "It is if you're desperate." He pulled a thick roll of tape from his jacket and held it up triumphantly. "And I brought this, for the bags." "Those are gift bags with unicorns on them." "Stealth, Molly. Nobody suspects a unicorn." She rubbed her temples. "Fine. What about the guards?" "There's one guard. Uncle Gary. He's dressed as a pirate." "A pirate?" "He's been running the piƱata station for six hours. I think he's lost hope." Molly grinned despite herself. "So we just sneak past a sad pirate." "Exactly. We wait until the cake comes out. Everyone looks at the cake. Nobody looks at the presents." "And if someone notices us?" Bill straightened his fake glasses with great dignity. "We say we're the magician." "We don't have a magician act." "Molly, I've been practicing a disappearing coin trick for three weeks." "You can't even do the coin trick." "I can make the coin disappear. Getting it back is the difficult part." She closed the blueprint and stood. "All right. Midnight, after the kids are asleep." "Midnight is for amateurs. We go at four in the afternoon, during the cake." Molly paused. "That's, honestly, a better plan than I expected." "Thank you. I had a lot of time to think, while being a balloon man." She picked up her backpack and pulled out two plastic party hats. "Put this on. We're going in as guests." Bill brightened. "Do they have cake?" "They have cake." "Then let's rob these kids blind."
created_at
"2026-10-08T14:53:02.607Z"
10/8/2026, 2:53:02 PM
model
"anthropic/claude-haiku-5.5-20261007"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
927
moderation_latency
(null)
generation_time
6470
tokens_prompt
75
tokens_completion
608
native_tokens_prompt
95
native_tokens_completion
890
native_tokens_completion_images
(null)
native_tokens_reasoning
0
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
0.0004545
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791471182-zBEUkKzXuDs3lZZiFu0H"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791471182-MmAlI7Q8U7CqK8yUSv3P"
upstream_id
"msg_011CfpxeNN7dot6Ak8MWK8vv"
provider_responses
0
endpoint_id
"b6cdf493-3a61-441f-a134-e7944fddb980"
id
"msg_011CfpxeNN7dot6Ak8MWK8vv"
is_byok
false
latency
927
model_permaslug
"anthropic/claude-haiku-5.5-20261007"
provider_name
"Claude Platform on AWS"
status
200
total_cost
0.0004545
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
403
0.00%
Dialogue to Total Word Ratio
Ratio: 77.48%, Deviation: 27.48%
neededClean
false
wordsTotal
404
wordsDialogue
313
0.0000%