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Run: 2026-07-25-01KYCR3Q6HVN4EA291YFC9TSS3
Run Details
Model:
Claude Opus 5 (Reasoning, Low)
Test:
Language Comprehension
Scenario:
Asking for directions (Dutch)
Duration:
10.2s
Cost:
$0.018005
Provider:
Amazon Bedrock
Evaluation summary
Score
Evaluator
Details Link
Pass
Matches Regex
(details)
Model input
User/Human
I need your help. I'm in a new city and I need to find the nearest grocery store. I asked a local and they said: Beneden aan de weg is een grote kruising. Ga dan linksaf bij het kanaal. Deze oude kerk moet aan de rechterkant liggen, tegenover de markt. De supermarkt ligt er direct achter. What is next to the grocery store? Return the result as your last paragraph, like this: LOCATION: [answer]
Model response
Messages
Meta
AI
Here's what the local told you, translated: - "Beneden aan de weg is een grote kruising." → At the bottom/end of this road there's a big intersection. - "Ga dan linksaf bij het kanaal." → Then turn left at the canal. - "Deze oude kerk moet aan de rechterkant liggen, tegenover de markt." → The old church should be on your right, across from the market. - "De supermarkt ligt er direct achter." → The supermarket is directly behind it. So: walk down to the intersection, turn left at the canal, look for the old church on your right (the market will be on your left, facing it), and the grocery store sits directly behind the church. One small note: "er direct achter" is slightly ambiguous in Dutch — it most naturally refers to the church, since that's the subject of the preceding sentence, but in theory it could mean behind the market. If you don't find it behind the church, check behind the market across the street. LOCATION: The old church — the grocery store is directly behind it, with the market across the street.
created_at
"2026-07-25T13:40:52.57Z"
7/25/2026, 1:40:52 PM
model
"anthropic/claude-opus-5-20260723"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
3797
moderation_latency
(null)
generation_time
10065
tokens_prompt
103
tokens_completion
350
native_tokens_prompt
161
native_tokens_completion
688
native_tokens_completion_images
(null)
native_tokens_reasoning
84
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"end_turn"
service_tier
"default"
usage
0.018005
router
(null)
provider_responses
0
endpoint_id
"76cb4608-f48c-483d-8da8-9957fb44244e"
id
"msg_011CdNsUWPumBUCzQkBbrcc8"
is_byok
false
latency
1733
model_permaslug
"anthropic/claude-opus-5-20260723"
provider_name
"Amazon Bedrock"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1784986852-zVEhTT0FvcLtTwLkqG8q"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1784986852-J3yEfWTG3Fl4jwST1R5X"
upstream_id
"msg_011CdNsUWPumBUCzQkBbrcc8"
total_cost
0.018005
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Amazon Bedrock"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
Pass
Matches Regex
/^Location:(.+)church(.*)$/im
n/a