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Run: 2026-10-08-01M4DANAAHT675RGBMFANNBWNA
Run Details
Model:
Claude Haiku 5.5 (Reasoning, Medium)
Test:
Dialogue tags
Scenario:
Write 200 words with 50% dialogue
Duration:
3.1s
Cost:
$0.000179
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 200 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 crouched behind the bouncy castle, peering at the birthday tent. "Okay, Bill, here's the plan. You distract the clown. I slip past the sandwich table and grab the presents." Bill adjusted his fake mustache. "Why do I have to distract the clown? He's terrifying." "Because you're the only one who can make balloon animals sound convincing." She tapped her clipboard. "Remember, the presents are stacked by the piƱata." "What if a kid spots us?" "Kids don't notice anything except cake." Molly winked. "Besides, I brought a cape for disguise." Bill stared at her. "You want me to wear a cape?" "You want to be a ninja? Fine. Ninja Bill. Let's go." Bill sighed, grabbed a balloon, and marched toward the clown. "Tell me again why we're robbing a seven-year-old's party?" "Because the gift bags have twenties taped inside," Molly whispered. "Honestly, the parents are amateurs."
created_at
"2026-10-08T08:39:14.52Z"
10/8/2026, 8:39:14 AM
model
"anthropic/claude-haiku-5.5-20261007"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
3113
moderation_latency
(null)
generation_time
3113
tokens_prompt
75
tokens_completion
227
native_tokens_prompt
95
native_tokens_completion
340
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
0.0001795
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791448754-hDkbYIQlMq2rdBsxDEWy"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791448754-lgEMzAAOzir48jmwSAtn"
upstream_id
"msg_011CfpU96JQQRGteVm8dBqs5"
provider_responses
0
endpoint_id
"b6cdf493-3a61-441f-a134-e7944fddb980"
id
"msg_011CfpU96JQQRGteVm8dBqs5"
is_byok
false
latency
817
model_permaslug
"anthropic/claude-haiku-5.5-20261007"
provider_name
"Claude Platform on AWS"
status
200
total_cost
0.0001795
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
146
0.00%
Dialogue to Total Word Ratio
Ratio: 74.32%, Deviation: 24.32%
neededClean
false
wordsTotal
148
wordsDialogue
110
0.0000%