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Run: 2026-09-23-01M37Q8M74YA4N09FS109PW5P7
Run Details
Model:
Claude Opus 5.5 (Reasoning)
Test:
Language Comprehension
Scenario:
Asking for directions (Dutch)
Duration:
6.5s
Cost:
$0.009812
Provider:
Claude Platform on AWS
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
The directions are in Dutch. Here's the translation: 1. **"Beneden aan de weg is een grote kruising."** *Down the road there is a big intersection.* 2. **"Ga dan linksaf bij het kanaal."** *Then turn left at the canal.* 3. **"Deze oude kerk moet aan de rechterkant liggen, tegenover de markt."** *This old church should be on the right-hand side, opposite the market.* 4. **"De supermarkt ligt er direct achter."** *The supermarket is directly behind it.* **Summary of the route:** Head down the road to the big intersection, then turn left at the canal. Look for an old church on your right, across from the market. The supermarket is directly behind that church. The "it" in the last sentence most naturally refers to the church, since that's the landmark the directions center on. The market is across the street from the church, so it's nearby but not directly next to the supermarket. LOCATION: The old church. The supermarket is directly behind it, on the right side of the road after you turn left at the canal, across from the market.
created_at
"2026-09-23T18:08:21.749Z"
9/23/2026, 6:08:21 PM
model
"anthropic/claude-opus-5.5-20260921"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
5231
moderation_latency
(null)
generation_time
6500
tokens_prompt
103
tokens_completion
331
native_tokens_prompt
163
native_tokens_completion
458
native_tokens_completion_images
(null)
native_tokens_reasoning
109
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
0.009812
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1790186901-7MYPNHC0LpznfI795tU3"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790186901-Exuhr2ad1D7v08Iy5OeV"
upstream_id
"msg_011CfLpQVWZ7MB3aH5UUSFoE"
provider_responses
0
endpoint_id
"3a2388bc-3740-4e64-a1f5-4e301726b6b9"
id
"msg_011CfLpQVWZ7MB3aH5UUSFoE"
is_byok
false
latency
2295
model_permaslug
"anthropic/claude-opus-5.5-20260921"
provider_name
"Claude Platform on AWS"
status
200
total_cost
0.009812
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Claude Platform on AWS"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
Pass
Matches Regex
/^Location:(.+)church(.*)$/im
n/a