Run: 2026-05-01-01KQHS9835664EFZ2S7QP7N6ZA

Run Details

Model:
Grok 4.3 (Reasoning)
Test:
Data extraction
Scenario:
Who's the sister?
Duration:
5.2s
Cost:
$0.000637
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 sister of Sandie based on the following text? Only return the name, nothing else. Sandie has a doll named Lulu, she carries it around all day. She says she's her little sister, but her actual sister's name is Cassie.

Model response

AI
Cassie
created_at"2026-05-01T12:47:41.673Z" 5/1/2026, 12:47:41 PM
model"x-ai/grok-4.3-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency5113
moderation_latency(null)
generation_time5133
tokens_prompt59
tokens_completion31
native_tokens_prompt175
native_tokens_completion194
native_tokens_completion_images(null)
native_tokens_reasoning192
native_tokens_cached64
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"
usage0.00063655
router(null)
provider_responses
0
endpoint_id"45623cb8-18e5-4b32-8fc4-85d05439982d"
id"89cedebe-1ad5-9d58-9806-b6af029dec89"
is_byokfalse
latency91
model_permaslug"x-ai/grok-4.3-20260430"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777639661-bebfOnapUgZ5wjlolso5"
session_id(null)
api_type"completions"
id"gen-1777639661-qzMI4lEa8Dey6k5vVm8x"
upstream_id"89cedebe-1ad5-9d58-9806-b6af029dec89"
total_cost0.00063655
cache_discount0.0000672
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

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