Run: 2026-11-11-01M75P5TP85XC49AR7V8J8VC4P

Run Details

Model:
Gemini 4 Carbon (Reasoning, Medium)
Test:
Data extraction
Scenario:
Who's the sister?
Duration:
4.0s
Cost:
$0.001784
Provider:
Google AI Studio

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"2026-11-11T16:13:39.922Z" 11/11/2026, 4:13:39 PM
model"google/gemini-4-carbon-20261110"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3942
moderation_latency(null)
generation_time4026
tokens_prompt58
tokens_completion2
native_tokens_prompt87
native_tokens_completion161
native_tokens_completion_images0
native_tokens_reasoning155
native_tokens_cached0
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"STOP"
service_tier"default"
usage0.001784
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.22.2; linux; x64))"
http_referer(null)
request_id"req-1794413619-Jk3VR6iEwmLOPn4NliFu"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1794413619-rZmzzJy7Fh94m6fdLVYG"
upstream_id"NJT0aqvKBd3DxdIPnce4uAE"
provider_responses
0
endpoint_id"f0c9681d-e99b-4bcb-8031-752429da222d"
id"NJT0aqvKBd3DxdIPnce4uAE"
is_byokfalse
latency3942
model_permaslug"google/gemini-4-carbon-20261110"
provider_name"Google AI Studio"
status200
total_cost0.001784
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

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