Run: 2026-07-08-01KX1MZ3ZD5VDGV13RKWPJMM3J

Run Details

Duration:
3.3s
Cost:
$0.001604
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
Pass Matches text (details)
Pass Matches Regex (details)
no eval Overall

Model input

User/Human
Who is the tallest person based on the following text? Only return the name, nothing else. Jack is shorter than Jill. Jill is taller than Tom but shorter than Sarah. Mike is the same height as Jack.

Model response

AI
Sarah
created_at"2026-07-08T19:58:35.508Z" 7/8/2026, 7:58:35 PM
model"x-ai/grok-4.5-20260708"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency466
moderation_latency(null)
generation_time3256
tokens_prompt52
tokens_completion31
native_tokens_prompt250
native_tokens_completion216
native_tokens_completion_images(null)
native_tokens_reasoning215
native_tokens_cached128
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"
usage0.001604
router(null)
provider_responses
0
endpoint_id"0e927811-b1a8-4604-8b86-db5ce6eaa87c"
id"9b05c115-d13b-9e12-a3b2-c397bcfd4ef5"
is_byokfalse
latency108
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-1783540715-0NXvXG3iGUbTGEB2yByU"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783540715-f8QA3r4xdQL30oQG0IO0"
upstream_id"9b05c115-d13b-9e12-a3b2-c397bcfd4ef5"
total_cost0.001604
cache_discount0.000192
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case sensitive: Sarah
n/a
Pass Matches Regex
/\bSarah\b/
n/a
no eval