Run: 2026-05-19-01KS0TY06MQZ6TVY4KZY4GS0R0

Run Details

Model:
Gemini 3.5 Flash (Reasoning)
Test:
Data extraction
Scenario:
Who's the tallest?
Duration:
1.5s
Cost:
$0.002011
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 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"2026-05-19T19:20:48.602Z" 5/19/2026, 7:20:48 PM
model"google/gemini-3.5-flash-20260519"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1301
moderation_latency(null)
generation_time1431
tokens_prompt52
tokens_completion78
native_tokens_prompt45
native_tokens_completion216
native_tokens_completion_images0
native_tokens_reasoning215
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"standard"
usage0.0020115
router(null)
provider_responses
0
endpoint_id"bd50061c-e1d8-469e-96b1-d322e77378f8"
id"ELgMatTfLZbI-sAP4OewWA"
is_byokfalse
latency1301
model_permaslug"google/gemini-3.5-flash-20260519"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.15.0; linux; x64))"
http_referer(null)
request_id"req-1779218448-1pMj6hKnqxM0WJTvHYuP"
session_id(null)
api_type"completions"
id"gen-1779218448-fAzTIRkCc9mx5Oob9sPe"
upstream_id"ELgMatTfLZbI-sAP4OewWA"
total_cost0.0020115
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)

Evaluation details

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