NC Bench
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Run: 2026-09-23-01M36SS69Z4D0XJZECRJZF9HQ2
Run Details
Model:
Grok 4.7 (Reasoning, High)
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
27.0s
Cost:
$0.010165
Provider:
xAI
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
Morning light pooled on the bakery tiles, pale as spilled milk. The usual clatter of pans was missing. Only the coffee urn sighed. "You said the back door stuck." "It does. Has since February." "Then explain the footprints in the flour. Small. Careful. They stop at the pie case." A cloth twisted between nervous hands. "The blackberry lattice is gone. Everything else is exactly where I left it." "Including the money." "Every bill. I counted twice before I called you." Outside, a delivery truck grumbled past the square and faded. The town had not woken enough to notice a missing pie, but the town always noticed eventually. "Who knew she ordered it for the council breakfast?" "Half of Main Street. She announced it like a verdict." "And who had a reason to make her look foolish this morning?" Silence held, warm and yeasty. "You're thinking of the new clerk." "I'm thinking of whoever wiped the knob and forgot the windowsill." A smear of dark jam glinted there, already drying. "We should call the sheriff." "We should plate the muffins first. If this is a message, it can wait until after the rush. Messages always do, in a place this small."
created_at
"2026-09-23T09:33:07.269Z"
9/23/2026, 9:33:07 AM
model
"x-ai/grok-4.7-20260916"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
578
moderation_latency
(null)
generation_time
26983
tokens_prompt
78
tokens_completion
603
native_tokens_prompt
1304
native_tokens_completion
2003
native_tokens_completion_images
(null)
native_tokens_reasoning
1736
native_tokens_cached
1280
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
"completed"
service_tier
"default"
usage
0.0101648
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1790155987-PUkJHKrDEoQj7Fv1il0o"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790155987-Mt89n544ZIdvVLLDmfJB"
upstream_id
"1e371131-93a3-9458-9b0a-19573985101f"
provider_responses
0
endpoint_id
"c942f37a-87e1-4fa8-83d0-8c67fda4fb4a"
id
"1e371131-93a3-9458-9b0a-19573985101f"
is_byok
false
latency
174
model_permaslug
"x-ai/grok-4.7-20260916"
provider_name
"xAI"
status
200
total_cost
0.0101648
cache_discount
0.001536
upstream_inference_cost
0
provider_name
"xAI"
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)