Run: 2026-09-23-01M37PQDXN7SQCD3B9DJM11A60

Run Details

Duration:
8.8s
Cost:
$0.010476
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

AI
The bell above the door jingled, and the scent of cinnamon rolled out into the gray November morning. "You're early. The scones won't be out for another ten minutes." "I'm not here for scones, Martha. I'm here about the pie." "Which pie? I bake forty a day." "The blueberry one. The one that won first prize at the Harvest Fair last night. The one Reverend Collins was eating when he collapsed." A dusting of flour drifted from her apron as she set down the rolling pin. "Now, Sheriff, you can't possibly think I'd poison a man of God. I've been bringing him Sunday muffins for twelve years." "I don't think anything yet. But Doc Pruitt says it wasn't his heart. And that pie had your name on the card." "My name, yes. But did you look at the crust?" "Should I have?" "I always crimp my edges with a fork. Three presses, then a twist. My grandmother's way. Everyone in Willow Creek knows it." "And?" "And the pie on that judging table had pinched edges. Thumb and forefinger. Sloppy, too." "So somebody switched it." "Somebody switched it. Now sit down, have a scone, and let's figure out who in this town hates blueberries more than they love the Reverend."
created_at"2026-09-23T17:58:58.248Z" 9/23/2026, 5:58:58 PM
model"anthropic/claude-opus-5.5-20260921"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency8747
moderation_latency(null)
generation_time8747
tokens_prompt78
tokens_completion352
native_tokens_prompt109
native_tokens_completion502
native_tokens_completion_images(null)
native_tokens_reasoning74
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.010476
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790186338-vegbE1Q9HPI8d9vfNjmm"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790186338-xP4TfPGDAN6FgJN0W7gB"
upstream_id"msg_011CfLogxV757D7ye2E71k4X"
provider_responses
0
endpoint_id"3a2388bc-3740-4e64-a1f5-4e301726b6b9"
id"msg_011CfLogxV757D7ye2E71k4X"
is_byokfalse
latency1415
model_permaslug"anthropic/claude-opus-5.5-20260921"
provider_name"Claude Platform on AWS"
status200
total_cost0.010476
cache_discount(null)
upstream_inference_cost0
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
neededCleanfalse
dialogueTags(empty)