Run: 2026-02-20-01KHY8BXEVMB9B5FG6S63HWERM

Run Details

Model:
ByteDance Seed 1.6 Flash
Test:
Data extraction
Scenario:
Contextual pronoun
Duration:
1.7s
Cost:
$0.000063
Provider:
Seed

Evaluation summary

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

Model input

User/Human
Who does "he" refer to in the last sentence? Only return the name. Tom and Jerry were playing in the yard. Spike, the dog, was watching them from his kennel. Suddenly, he started barking loudly.

Model response

AI
Spike
created_at"2026-02-20T19:27:59.973Z" 2/20/2026, 7:27:59 PM
model"bytedance-seed/seed-1.6-flash-20250625"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency453
moderation_latency(null)
generation_time1579
tokens_prompt51
tokens_completion179
native_tokens_prompt130
native_tokens_completion177
native_tokens_completion_images(null)
native_tokens_reasoning175
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.00006285
router(null)
provider_responses
0
endpoint_id"e01a1227-001b-44d4-a376-90850668fa84"
id"021771615680168ef9a07adf34cf0fac1320e81624057e021a950"
is_byokfalse
latency305
model_permaslug"bytedance-seed/seed-1.6-flash-20250625"
provider_name"Seed"
status200
api_type"completions"
id"gen-1771615680-0z1rA4KKwr4rQf2mJQa9"
upstream_id"021771615680168ef9a07adf34cf0fac1320e81624057e021a950"
total_cost0.00006285
cache_discount(null)
upstream_inference_cost0
provider_name"Seed"

Evaluation details

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