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Run: 2026-07-25-01KYCRA3SXB3Z7T9JGXYJYEAVG
Run Details
Model:
Claude Opus 5 (Reasoning, Low)
Test:
Language Comprehension
Scenario:
Asking for directions (Dutch)
Duration:
9.4s
Cost:
$0.017255
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." → *Down at the end of the 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." → *That old church should be on your right, opposite the market.* - "De supermarkt ligt er direct achter." → *The supermarket is directly behind it.* So: go down the road to the big intersection, turn left at the canal, and look for the old church on your right-hand side (with the market facing it on the other side). The supermarket sits immediately behind that church. One small note: the Dutch "er direct achter" ("directly behind it") is technically a little ambiguous, but the most natural reading is that "it" refers to the old church, since that's the main subject of the preceding sentence. If you get there and can't find it behind the church, try checking behind the market instead. LOCATION: The old church — the grocery store is directly behind it, and the market is across the street from the church.
created_at
"2026-07-25T13:44:22.089Z"
7/25/2026, 1:44:22 PM
model
"anthropic/claude-opus-5-20260723"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
3545
moderation_latency
(null)
generation_time
9269
tokens_prompt
103
tokens_completion
342
native_tokens_prompt
161
native_tokens_completion
658
native_tokens_completion_images
(null)
native_tokens_reasoning
58
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
0.017255
router
(null)
provider_responses
0
endpoint_id
"76cb4608-f48c-483d-8da8-9957fb44244e"
id
"msg_011CdNsjx6uW8EWjZb49u7CA"
is_byok
false
latency
1513
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-1784987062-D7zxZdSGaMH8KCwBgKUQ"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1784987062-FAzWdhRiS0k8XzFVFfDr"
upstream_id
"msg_011CdNsjx6uW8EWjZb49u7CA"
total_cost
0.017255
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