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Run: 2026-07-01-01KWE8WY8PQK24CPD3FMSYQJ6Y
Run Details
Model:
Claude Sonnet 5
Test:
Language Writing
Scenario:
Character dialogue (Hindi) in a story
Duration:
20.3s
Cost:
$0.016356
Provider:
Amazon Bedrock
Evaluation summary
Score
Evaluator
Details Link
100.00%
Parse dialogue
(details)
Model input
System
You are an expert novel author in the cozy mystery genre. Take the following details about characters/locations/... into account: <character name="Selvi"> Selvi is a 30-year old college student on a study abroad program. Born in India, she is fluent in Hindi and does not yet know any English. She enjoys landscape photography and is always seen with her camera. </character> <character name="Hunter"> Hunter is a 35-year old detective who is investigating a series of mysterious disappearances in the small town of Alborn, MN. He is a former marine and has a no-nonsense attitude. Hunter has no knowledge of Hindi, not even basic phrases. </character> <location name="Alborn, MN"> Alborne is a small town in the Midwest with a population of 3,000. It is known for its annual apple festival. </location>
User/Human
Write the following scene: Selvi is sitting at a cafe, looking at her camera. Hunter approaches her and asks her about a recent event in the town. She responds troubled and shaken in Hindi, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Selvi and Hunter as a voice sheet: Selvi: "..." Hunter: "..."
Model response
Messages
Meta
AI
The bell above the door of the Alborn Cafe jingled softly as the autumn wind pushed through the cracks in the old windowframes. Selvi sat near the window, scrolling through the photos on her camera's small screen—rows of amber-colored maples, a barn silhouetted against fog, the apple orchard she'd photographed just two days before. Her coffee had gone cold beside her, untouched for the last twenty minutes. She didn't notice Hunter approach until his shadow fell across the table. "Excuse me. Miss?" Hunter's voice was flat, businesslike, the voice of a man who had asked the same question forty times that week. He held up a small notepad, flipping it open with practiced ease. "I'm Detective Hunter, local PD. I understand you were out near the Kowalski orchard yesterday afternoon. Taking pictures?" Selvi looked up at him, startled. Her eyes were rimmed red, like she hadn't slept. "मैंने कुछ देखा था," she said, her voice trembling. "वहाँ... कुछ बहुत गलत था। मैं डर गयी थी।" Hunter blinked. His brow furrowed, and he leaned in slightly, as though proximity might help him understand. "I... didn't catch that." He said it slowly, like maybe if he spoke slower, her words would rearrange themselves into English. "Ma'am, do you speak English?" Selvi shook her head quickly, pointing at herself. "नहीं। हिंदी।" She gestured helplessly between them, her hands fluttering with frustration. Hunter exhaled through his nose, glancing around the cafe as if someone might materialize to translate. "Okay. Okay, hold on." He pulled out a chair across from her without asking and sat down, pulling out his phone. "Let's try this the slow way." He opened a translation app, typed a few words, and turned the screen toward her. Selvi read it, her lips moving slightly, and nodded, relief crossing her face for just a moment. She typed back. He read it. His eyebrows rose. "You saw someone near the tree line? At night?" he asked, tapping quickly on his phone to convert his words to Hindi text before turning it toward her again. Selvi read it and nodded fast, her hands trembling as she picked up her camera. She scrolled through the images, found one, and turned it to face him—a blurred figure at the edge of the frame, half-swallowed by shadow and fog. "यह... यह डरावना था," she whispered, tapping the screen. "मुझे नहीं पता कि यह कौन था।" Hunter squinted at the photo, then at the translated text scrolling on his phone: *"This was scary. I don't know who it was."* "Can I get a copy of this?" he asked, already reaching into his jacket for a small evidence bag, more out of habit than expectation that she'd understand. Selvi seemed to catch his meaning regardless, nodding and beginning to detach the memory card from her camera with careful fingers. Just then, Hunter's phone buzzed hard against the table, vibrating twice in quick succession. He glanced at the screen, jaw tightening. "Damn it." He stood so fast the chair scraped against the floor. "I have to go. Sheriff's found something out by the McAllister place." Selvi looked at him, confused, clutching the memory card. "रुको—" she started, half-rising from her seat. But Hunter was already moving toward the door, phone pressed to his ear, tossing a distracted "Thank you, ma'am—I'll be in touch" over his shoulder as the bell jingled once more and the cold air rushed in behind him. Selvi sat back down slowly, the memory card still in her hand, and looked out the window at the empty street where he'd disappeared. --- **Voice Sheet:** Selvi: "मैंने कुछ देखा था। वहाँ... कुछ बहुत गलत था। मैं डर गयी थी।" Hunter: "I... didn't catch that. Ma'am, do you speak English?" Selvi: "नहीं। हिंदी।" Hunter: "Okay. Okay, hold on. Let's try this the slow way." Hunter: "You saw someone near the tree line? At night?" Selvi: "यह... यह डरावना था। मुझे नहीं पता कि यह कौन था।" Hunter: "Can I get a copy of this?" Hunter: "Damn it. I have to go. Sheriff's found something out by the McAllister place." Selvi: "रुको—" Hunter: "Thank you, ma'am—I'll be in touch."
created_at
"2026-07-01T07:22:07.01Z"
7/1/2026, 7:22:07 AM
model
"anthropic/claude-sonnet-5-20260630"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1972
moderation_latency
(null)
generation_time
20296
tokens_prompt
315
tokens_completion
1195
native_tokens_prompt
423
native_tokens_completion
1551
native_tokens_completion_images
(null)
native_tokens_reasoning
0
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
0.016356
router
(null)
provider_responses
0
endpoint_id
"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id
"msg_01XtueAUtgvEphsATJsv9si9"
is_byok
false
latency
1972
model_permaslug
"anthropic/claude-sonnet-5-20260630"
provider_name
"Amazon Bedrock"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer
(null)
request_id
"req-1782890527-LtVnIloIB3IsbeIU8AQl"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1782890527-xdpbAmnCbSkM19nuQcNZ"
upstream_id
"msg_01XtueAUtgvEphsATJsv9si9"
total_cost
0.016356
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
100.00%
Parse dialogue
n/a
dialogue
0
name
"Hunter"
dialogue
"I'm Detective Hunter, local PD. I understand you were out near the Kowalski orchard yesterday afternoon. Taking pictures?"
detectedLang
"en"
heavyLang
"pl"
scores
en
0.7719957081545065
tl
0.6496290189612531
no
0.5442359249329759
ro
0.5213963963963963
nl
0.5046620046620046
da
0.5011737089201878
fr
0.4807574832009774
ca
0.4613434727503169
sv
0.4540783558124598
de
0.41054091539528437
pt
0.40683879972086534
it
0.39458689458689455
pl
0.38405797101449274
sq
0.33852140077821014
es
0.3369734789391576
sk
0.3122977346278317
sl
0.30498773507767785
hr
0.29867986798679863
cs
0.2851135407905803
et
0.2144177449168207
tr
0.20187793427230047
is
0.19659735349716445
yo
0.18582375478927202
lv
0.1465863453815261
ms
0.1388044579533941
fi
0.08602150537634409
be
0.07608695652173912
hu
0.07306434023991276
az
0.06900328587075576
lt
0.06900328587075576
uk
0.06900328587075576
vi
0.06900328587075576
reliable
true
passes
true
1
name
"Selvi"
dialogue
"नहीं। हिंदी।"
detectedLang
"hi"
heavyLang
"hi"
scores
hi
0.8897464167585446
mr
0.8809523809523809
reliable
true
passes
true
2
name
"Hunter"
dialogue
"Let's try this the slow way."
detectedLang
"en"
heavyLang
"en"
scores
en
0.7736093143596378
tl
0.5382585751978892
nl
0.5125348189415042
yo
0.3794326241134752
no
0.35185185185185186
da
0.308300395256917
fr
0.308300395256917
ms
0.308300395256917
sq
0.308300395256917
sv
0.308300395256917
reliable
true
passes
true
3
name
"Hunter"
dialogue
"This was scary. I don't know who it was."
detectedLang
"en"
heavyLang
"en"
scores
en
0.8249299719887955
tl
0.500998003992016
yo
0.5
sq
0.46808510638297873
it
0.44812362030905084
ro
0.40191387559808617
lv
0.3734335839598998
no
0.3670886075949367
da
0.3573264781491003
hr
0.3573264781491003
ca
0.3556701030927836
sv
0.3556701030927836
nl
0.34895833333333337
pl
0.33510638297872336
de
0.32249322493224936
cs
0.29577464788732394
sk
0.22360248447204967
be
0.21875
tr
0.21875
hu
0.21135646687697163
az
0.20127795527156547
et
0.20127795527156547
is
0.20127795527156547
lt
0.20127795527156547
uk
0.20127795527156547
vi
0.20127795527156547
reliable
true
passes
true
4
name
"Hunter"
dialogue
"Thank you, ma'am—I'll be in touch"
detectedLang
"en"
heavyLang
"en"
scores
en
0.7743682310469314
yo
0.44196428571428575
tl
0.40617577197149646
nl
0.3842364532019704
sl
0.3811881188118812
de
0.37027707808564225
it
0.37027707808564225
vi
0.3670886075949367
ro
0.36224489795918363
hu
0.31880108991825606
fr
0.3093922651933701
lt
0.3093922651933701
sv
0.299719887955182
az
0.251497005988024
pl
0.251497005988024
cs
0.2378048780487805
ms
0.23076923076923078
reliable
true
passes
true
5
name
"Selvi"
dialogue
"मैंने कुछ देखा था। वहाँ... कुछ बहुत गलत था। मैं डर गयी थी।"
detectedLang
"hi"
heavyLang
"hi"
scores
hi
0.88107822410148
mr
0.869413813116657
reliable
true
passes
true
6
name
"Hunter"
dialogue
"I... didn't catch that. Ma'am, do you speak English?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.7972190034762456
tl
0.5501285347043702
hr
0.48604992657856094
cs
0.47447447447447455
sv
0.46236559139784944
pl
0.4345718901453958
sq
0.4176372712146422
no
0.3934142114384749
da
0.3761140819964349
sk
0.36823104693140796
it
0.35185185185185186
vi
0.3320610687022901
yo
0.32038834951456313
ro
0.31640625
pt
0.308300395256917
de
0.29577464788732394
ca
0.2827868852459016
sl
0.25531914893617025
fr
0.20634920634920634
ms
0.17061611374407584
be
0.16666666666666666
tr
0.16666666666666666
hu
0.1606714628297362
az
0.15254237288135594
et
0.15254237288135594
is
0.15254237288135594
lt
0.15254237288135594
lv
0.15254237288135594
uk
0.15254237288135594
reliable
true
passes
true
7
name
"Selvi"
dialogue
"नहीं। हिंदी।"
detectedLang
"hi"
heavyLang
"hi"
scores
hi
0.8897464167585446
mr
0.8809523809523809
reliable
true
passes
true
8
name
"Hunter"
dialogue
"Okay. Okay, hold on. Let's try this the slow way."
detectedLang
"en"
heavyLang
"en"
scores
en
0.7691597414589104
tl
0.6111975116640747
da
0.4318181818181818
fr
0.4279176201372997
nl
0.423963133640553
yo
0.4212962962962963
et
0.3811881188118812
fi
0.375
ca
0.28366762177650434
no
0.2753623188405797
hr
0.26035502958579887
hi
0.251497005988024
pl
0.251497005988024
ms
0.2378048780487805
sq
0.2378048780487805
sv
0.2378048780487805
cs
0.23076923076923078
sk
0.23076923076923078
reliable
true
passes
true
9
name
"Hunter"
dialogue
"You saw someone near the tree line? At night?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8287671232876712
tl
0.6964679911699779
da
0.5431893687707641
no
0.5401337792642141
yo
0.39692982456140347
ms
0.39293598233995586
cs
0.36194895591647336
fr
0.3559718969555035
nl
0.233983286908078
es
0.22096317280453256
pt
0.22096317280453256
sq
0.22096317280453256
sv
0.22096317280453256
de
0.21203438395415475
reliable
true
passes
true
10
name
"Selvi"
dialogue
"यह... यह डरावना था। मुझे नहीं पता कि यह कौन था।"
detectedLang
"hi"
heavyLang
"hi"
scores
hi
0.8797691567810195
mr
0.873991935483871
reliable
true
passes
true
11
name
"Hunter"
dialogue
"Can I get a copy of this?"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8292682926829268
tl
0.675925925925926
ca
0.667300380228137
is
0.651394422310757
yo
0.645748987854251
no
0.6384297520661157
hr
0.5892018779342723
it
0.5783132530120482
cs
0.5752427184466019
pl
0.5689655172413793
ro
0.5668316831683169
tr
0.5614035087719298
hu
0.5603015075376884
da
0.5466321243523317
az
0.5454545454545454
sq
0.5406824146981627
sk
0.5358090185676392
sv
0.5345744680851064
nl
0.5283018867924528
de
0.4615384615384615
lt
0.453125
pt
0.4444444444444444
lv
0.4318181818181818
vi
0.4318181818181818
es
0.4299674267100977
et
0.4186046511627907
fr
0.4006849315068493
sl
0.33962264150943394
be
0.2857142857142857
eu
0.2857142857142857
fi
0.2647058823529412
ms
0.2647058823529412
uk
0.2647058823529412
reliable
true
passes
true
12
name
"Hunter"
dialogue
"Damn it. I have to go. Sheriff's found something out by the McAllister place."
detectedLang
"en"
heavyLang
"en"
scores
en
0.7968230513483561
tl
0.6564647095565271
da
0.5669291338582677
pl
0.5342929720575783
cs
0.4821092278719397
yo
0.46808510638297873
sq
0.4538232373386296
no
0.4421906693711968
sk
0.4270833333333333
sv
0.40347071583514105
fr
0.38478747203579416
hr
0.36342592592592593
ro
0.3483412322274882
lv
0.33008526187576126
ca
0.32598039215686275
ms
0.28478543563068925
es
0.2724867724867725
pt
0.2724867724867725
de
0.26568758344459276
sl
0.25474254742547425
it
0.2403314917127072
nl
0.233983286908078
lt
0.2329149232914923
fi
0.22206506364922204
et
0.20289855072463767
tr
0.19472913616398244
hu
0.19117647058823528
be
0.11290322580645161
az
0.10277324632952692
is
0.10277324632952692
uk
0.10277324632952692
vi
0.10277324632952692
reliable
true
passes
true
13
name
"Selvi"
dialogue
"रुको—"
detectedLang
"hi"
heavyLang
"hi"
scores
hi
0.9056603773584906
mr
0.9013806706114399
reliable
false
passes
true
14
name
"Hunter"
dialogue
"Thank you, ma'am—I'll be in touch."
detectedLang
"en"
heavyLang
"en"
scores
en
0.7743682310469314
yo
0.44196428571428575
tl
0.40617577197149646
nl
0.3842364532019704
sl
0.3811881188118812
de
0.37027707808564225
it
0.37027707808564225
vi
0.3670886075949367
ro
0.36224489795918363
hu
0.31880108991825606
fr
0.3093922651933701
lt
0.3093922651933701
sv
0.299719887955182
az
0.251497005988024
pl
0.251497005988024
cs
0.2378048780487805
ms
0.23076923076923078
reliable
true
passes
true