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Run: 2026-05-10-01KR907BF6D2XCC4WKYECJVK9C
Run Details
Model:
Gemma 4 31B (Reasoning)
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
6m 1s
Cost:
$0.002510
Provider:
Together
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
Model input
User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 20 words. Please make sure that each sentence has the same length. Only return the opening itself.
Model response
Messages
Meta
AI
The rain hammered against the cold glass windows while the heavy velvet curtains swayed in the dark, chilly night breeze. Inside the grand study, Lord Harrington lay sprawled across the red Persian rug with a silver dagger in his chest. A single glass of spilled brandy stained the expensive wood floor, smelling of almonds and a hint of bitter arsenic. Detective Miller stepped over the threshold, his eyes scanning the room for any sign of a struggle or hidden clue. The suspects waited in the hallway, their faces pale and their hands trembling with a deep, unspoken, and shared guilt.
created_at
"2026-05-10T13:11:31.565Z"
5/10/2026, 1:11:31 PM
model
"google/gemma-4-31b-it-20260402"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
414
moderation_latency
(null)
generation_time
360456
tokens_prompt
46
tokens_completion
3370
native_tokens_prompt
52
native_tokens_completion
4999
native_tokens_completion_images
(null)
native_tokens_reasoning
3223
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
"stop"
service_tier
(null)
usage
0.0025099
router
(null)
provider_responses
0
endpoint_id
"576fca5b-f09c-4bda-b560-9989c39ac3ab"
id
"oiXmess-zfFMX-9f9930b684aefca7"
is_byok
false
latency
283
model_permaslug
"google/gemma-4-31b-it-20260402"
provider_name
"Together"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer
(null)
request_id
"req-1778418691-EKot5mgl0wx9ZcrG6lyM"
session_id
(null)
api_type
"completions"
id
"gen-1778418691-ui7zzEfnqmbOM6EGLAbi"
upstream_id
"oiXmess-zfFMX-9f9930b684aefca7"
total_cost
0.0025099
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Together"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches word count
n/a
neededClean
false
sentences
5
wordCounts
0
20
1
20
2
20
3
20
4
20