Run: 2026-07-08-01KX1MC70ASB5QQBA09RCSPPPH

Run Details

Model:
Grok 4.5 (Reasoning, Low)
Test:
Voice/dialogue sheets
Scenario:
Simple
Duration:
4.9s
Cost:
$0.003226
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
Fail Matches Regex (details)

Model input

System
You are an editor for novels. Whenever given text, you will extract the contained dialogue as a voice sheet in the following format: Speaker: "Dialogue"
User/Human
“What a curious feeling!” said Alice; “I must be shutting up like a telescope.” “Not like cats!” cried the Mouse, in a shrill, passionate voice. “Would you like cats if you were me?” “Come, there’s no use in crying like that!” said Alice to herself, rather sharply; “I advise you to leave off this minute!”

Model response

AI
Alice: "What a curious feeling!" Alice: "I must be shutting up like a telescope." Mouse: "Not like cats!" Mouse: "Would you like cats if you were me?" Alice: "Come, there’s no use in crying like that!" Alice: "I advise you to leave off this minute!"
created_at"2026-07-08T19:48:16.016Z" 7/8/2026, 7:48:16 PM
model"x-ai/grok-4.5-20260708"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency433
moderation_latency(null)
generation_time4814
tokens_prompt132
tokens_completion107
native_tokens_prompt317
native_tokens_completion496
native_tokens_completion_images(null)
native_tokens_reasoning427
native_tokens_cached256
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"completed"
service_tier"default"
usage0.003226
router(null)
provider_responses
0
endpoint_id"0e927811-b1a8-4604-8b86-db5ce6eaa87c"
id"53698526-abb4-9241-8d88-6ab5965e7242"
is_byokfalse
latency118
model_permaslug"x-ai/grok-4.5-20260708"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783540096-Y0RdRV1nzOY06lgVd9gx"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783540096-bB2FyMqJ8uKTwGciaclJ"
upstream_id"53698526-abb4-9241-8d88-6ab5965e7242"
total_cost0.003226
cache_discount0.000384
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
Fail Matches Regex
/Alice: ["“”]What a curious feeling! I must be shutting up like a telescope\.["“”]\s+Mouse: ["“”]Not like cats! Would you like cats if you were me\?["“”]\s+Alice: ["“”]Come, there['‘’]s no use in crying like that! I advise you to leave off this minute!["“”]/
 n/a