Run: 2026-02-16-01KHM60WCEJK4Y25AQ3MVBVXGG

Run Details

Duration:
2.4s
Cost:
$0.000073
Provider:
Novita

Model input

User/Human
What year was Sarah born? Only return the year as a four-digit number. In 2023, Sarah celebrated her 30th birthday with a big party. Her younger sister, who is 5 years younger, couldn't attend because she was studying abroad.

Model response

AI
If Sarah celebrated her 30th birthday in 2023, then in 2023 she turned 30. So: 2023 − 30 = 1993 Sarah was born in **1993**. \[ \boxed{1993} \]
created_at"2026-02-16T21:34:39.903684+00:00" 2/16/2026, 9:34:39 PM
model"deepseek/deepseek-chat-v3.1"
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origin"https://ncbench.com/"
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finish_reason"stop"
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router(null)
provider_responses
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endpoint_id"012f7d1f-23d4-4d03-9aa3-432d8ad82757"
provider_name"DeepInfra"
model_permaslug"deepseek/deepseek-chat-v3.1"
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id"a249c064-20f5-483e-9ad0-b3299774a676"
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provider_name"Novita"
model_permaslug"deepseek/deepseek-chat-v3.1"
api_type"completions"
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total_cost0.00007266
cache_discount(null)
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provider_name"Novita"

Evaluation details

Result Evaluator Details Meta Data
Fail Matches text
Case sensitive: 1993
n/a
Pass Matches Regex
/\b1993\b/
n/a
50.0000%