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Run: 2026-10-08-01M4DAFDYTS17MBZEJZEETW28D
Run Details
Model:
Claude Haiku 5.5 (Adaptive)
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
6.7s
Cost:
$0.000547
Provider:
Claude Platform on AWS
Evaluation summary
Score
Evaluator
Details Link
100.00%
Count dialogue tags
(details)
Model input
User/Human
You are an expert novel writer in the cozy mystery genre. Write a scene of about 200 words, with dialogue between two characters. The dialogue should be unattributed, meaning the speaker is not explicitly mentioned. The scene should be set in a small town bakery. Only return the story, nothing else.
Model response
Messages
Meta
AI
The bell over the door jangled, and the cinnamon rolls seemed to hold their breath. "You're early," came the voice from behind the counter. "The police don't open until nine." "Good thing I'm not here for the police." "Then what do you want? The lemon tarts are gone, and the sour cherry is still cooling." "A cup of coffee. Black. And an answer." "Answers are in short supply this morning." A tray clattered somewhere in the back. Neither of them moved toward it. "Marigold Pruitt came in yesterday, didn't she? Asked for the good scones." "Everyone asks for the good scones." "Did she pay in cash?" "Mostly. She always does." "Then why is there a twenty-dollar bill folded under the sugar jar, with a bakery receipt stapled to it? Dated the morning she vanished?" The silence stretched long enough for the oven timer to chime. "Sit down before you fall down. The tarts are a lost cause, but the truth I can still manage." "Start with the scones." "Marigold never bought scones. She bought the flour I keep under the register, the stuff nobody else is allowed to touch." "And the twenty?" "That's the question, isn't it?"
created_at
"2026-10-08T08:36:01.635Z"
10/8/2026, 8:36:01 AM
model
"anthropic/claude-haiku-5.5-20261007"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
5108
moderation_latency
(null)
generation_time
6501
tokens_prompt
78
tokens_completion
294
native_tokens_prompt
109
native_tokens_completion
1072
native_tokens_completion_images
(null)
native_tokens_reasoning
660
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
0.0005469
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791448561-JrYJpvaTdbFClq8OPtGI"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791448561-rRf11so2NmnbZ1NkrQHs"
upstream_id
"msg_011CfpTtsnSgGDRLryWUqxpr"
provider_responses
0
endpoint_id
"b6cdf493-3a61-441f-a134-e7944fddb980"
id
"msg_011CfpTtsnSgGDRLryWUqxpr"
is_byok
false
latency
903
model_permaslug
"anthropic/claude-haiku-5.5-20261007"
provider_name
"Claude Platform on AWS"
status
200
total_cost
0.0005469
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
100.00%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)