Run: 2026-05-31-01KSYXGZZNCBQ99QPCVCRN27C9

Run Details

Model:: Claude Opus 4.8 (Reasoning, High)
Test:: Language Writing
Scenario:: Character dialogue (French) in a story
Duration:: 17.9s
Cost:: $0.030395
Provider:: Anthropic

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="Marie">
Marie is a 30-year old college student on a study abroad program. Born in France, she is fluent in French 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 French, 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:

Marie 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 French, and Hunter looks confused.

They talk for a while, until Hunter gets a call and has to leave.

Return the dialogue between Marie and Hunter as a voice sheet:

Marie: "..."
Hunter: "..."

Model response

Marie: *(staring intently at the small screen of her camera, scrolling through photos, murmuring to herself)* "Non, non… ce n'est pas possible. Qu'est-ce que j'ai vu…"

Hunter: "Excuse me, miss? Mind if I sit?" *(pulls out the chair across from her without really waiting)* "Name's Hunter. I'm a detective. I'm asking around about what happened by the orchard two nights ago."

Marie: *(looks up, startled, clutching the camera to her chest)* "Pardon? Je… je ne comprends pas l'anglais, monsieur."

Hunter: "…Right. The orchard. Two nights ago. You were out there taking pictures, weren't you?" *(mimes holding a camera, snapping a photo)*

Marie: *(eyes widening, nodding rapidly)* "Oui, oui — les photos! J'étais là-bas, près des arbres. Mais ce que j'ai vu… c'était horrible. Il y avait quelqu'un, et puis… plus personne. Disparu!" *(makes a sweeping gesture with her hand, like something vanishing)*

Hunter: *(frowning, leaning forward)* "Whoa, slow down. I didn't catch any of that. Someone? You saw someone?" *(holds up one finger)* "A person?"

Marie: "Oui! Une personne!" *(holds up one finger to mirror him, then her voice cracks)* "Et après, elle a disparu. Disparu, vous comprenez? Comme les autres dont tout le monde parle…" *(her hands are trembling now)*

Hunter: "Hey, easy. You're shaking." *(softens slightly, lowering his voice)* "I can't understand a word, but… you saw something bad out there. Didn't you."

Marie: *(tears welling, nodding)* "Oui. C'était terrible." *(turns the camera around, pointing frantically at the screen)* "Regardez. Regardez la photo! Là, dans l'ombre — vous voyez?"

Hunter: *(squinting at the screen, jaw tightening)* "…What the hell is that." *(reaches for the camera)* "Can I see —"

*(Hunter's phone buzzes loudly. He glances at it, expression hardening.)*

Hunter: "Mitchell. Yeah. Where?" *(stands abruptly, chair scraping)* "On my way." *(pockets the phone, looks back at Marie)* "Listen — I gotta go. But that picture. Don't delete it." *(points firmly at the camera, then at the table)* "Stay here. I'll find someone who speaks French. You understand? Stay."

Marie: *(confused, watching him rise)* "Vous partez? Non, attendez — monsieur, la photo, c'est important!"

Hunter: *(already backing away toward the door)* "I'll be back. Don't go anywhere." *(taps his own chest, then points at the chair one last time)* "Stay. Okay?"

Marie: *(slumping back in her seat, clutching the camera, whispering)* "…Mais qu'est-ce que je vais faire toute seule…"

Evaluation details

Result

Evaluator

Details

Meta Data

100.00%

Parse dialogue

n/a

dialogue

name

"Marie"

dialogue

"Non, non… ce n'est pas possible. Qu'est-ce que j'ai vu…"

detectedLang

"fr"

heavyLang

"fr"

scores

fr	0.8337950138504154
ca	0.6539792387543253
en	0.574468085106383
it	0.5370370370370371
pt	0.48805460750853247
es	0.4863013698630137
ro	0.3197278911564626
sq	0.29245283018867924
lt	0.23273657289002556
nl	0.23273657289002556
eu	0.2248062015503876
ms	0.21875
tl	0.20212765957446807

reliable

true

passes

true

name

"Hunter"

dialogue

"Name's Hunter. I'm a detective. I'm asking around about what happened by the orchard two nights ago."

detectedLang

"en"

heavyLang

"en"

scores

en	0.813071171420659
tl	0.6403835908364411
fr	0.4730679156908665
nl	0.4569589702333065
no	0.41760138050043144
de	0.4155844155844156
ro	0.39999999999999997
pt	0.3967828418230563
da	0.3732590529247911
ca	0.3571428571428572
it	0.3484555984555985
sv	0.3408203125
cs	0.3316831683168317
sl	0.3276892430278885
es	0.3147208121827411
sq	0.3091095189355169
sk	0.2826780021253985
hr	0.2741935483870968
yo	0.25083240843507215
pl	0.24832962138084633
ms	0.2285714285714286
hu	0.18772563176895307
is	0.17783191230207065
tr	0.16769420468557336
lt	0.1083223249669749
az	0.09395973154362416
eu	0.09395973154362416
lv	0.09395973154362416
vi	0.09395973154362416
et	0.08536585365853659
fi	0.08536585365853659

reliable

true

passes

true

name

"Marie"

dialogue

"Pardon? Je… je ne comprends pas l'anglais, monsieur."

detectedLang

"fr"

heavyLang

"fr"

scores

fr	0.7783407219759342
lt	0.5862884160756502
ca	0.5721271393643031
it	0.521203830369357
cs	0.4845360824742268
nl	0.46808510638297873
sl	0.46236559139784944
hr	0.4479495268138801
tl	0.43820224719101125
sq	0.40476190476190477
en	0.38380281690140844
ro	0.3794326241134752
es	0.37163375224416517
lv	0.360146252285192
yo	0.317738791423002
de	0.30966469428007887
sk	0.29292929292929293
pt	0.2584745762711864
tr	0.21171171171171171
pl	0.20634920634920634
fi	0.2009132420091324
ms	0.1935483870967742
hu	0.1898148148148148

reliable

true

passes

true

name

"Hunter"

dialogue

"…Right. The orchard. Two nights ago. You were out there taking pictures, weren't you?"

detectedLang

"en"

heavyLang

"en"

scores

en	0.809298946603705
tl	0.697754749568221
fr	0.4827586206896552
de	0.4770916334661355
nl	0.4760479041916168
no	0.4336569579288026
sq	0.3018617021276596
da	0.29906542056074764
sv	0.29624664879356566
yo	0.2563739376770538
ca	0.2446043165467626
et	0.2435158501440922
ro	0.22451994091580502
pl	0.16798732171156894
tr	0.14075286415711946
lv	0.13651315789473684
fi	0.13223140495867766
cs	0.12935323383084577
ms	0.12935323383084577
is	0.1191275167785235
pt	0.1191275167785235
sk	0.1191275167785235
sl	0.1191275167785235

reliable

true

passes

true

name

"Marie"

dialogue

"Oui, oui — les photos! J'étais là-bas, près des arbres. Mais ce que j'ai vu… c'était horrible. Il y avait quelqu'un, et puis… plus personne. Disparu!"

detectedLang

"fr"

heavyLang

"fr"

scores

fr	0.8088235294117647
ca	0.5922208281053952
es	0.48467230443974635
pt	0.4380403458213256
it	0.39999999999999997
en	0.36357702349869453
de	0.34387617765814266
ro	0.3385345997286296
no	0.2388758782201405
da	0.2358934169278997
lt	0.21937550040032028
vi	0.2073170731707317
lv	0.20278004905968927
tl	0.18410041841004185
et	0.181360201511335
ms	0.16165090283748923
eu	0.15657439446366783
az	0.1514360313315927
pl	0.14398595258999122
sv	0.14398595258999122
tr	0.13410301953818826
nl	0.1302408563782337
sq	0.1302408563782337
cs	0.11604714415231188
sk	0.11604714415231188
yo	0.08278457196613359
hi	0.07319391634980989
hu	0.06069364161849711
is	0.06069364161849711
hr	0.05705996131528047

reliable

true

passes

true

name

"Hunter"

dialogue

"A person?"

detectedLang

"en"

heavyLang

scores

en	0.7983870967741935
pt	0.7875354107648725
sv	0.7540983606557378
no	0.7524752475247525
ca	0.7508305647840532
ro	0.7483221476510067
da	0.7457627118644068
es	0.7457627118644068
sq	0.7457627118644068
hu	0.7448979591836735
de	0.7395833333333334
it	0.7395833333333334
tl	0.7368421052631579
is	0.7359154929577465
fr	0.7282608695652174
cs	0.7180451127819549
sk	0.7159090909090909
hr	0.6951219512195121
pl	0.6861924686192469
lt	0.6724890829694322
ms	0.6681415929203539
lv	0.6590909090909091
nl	0.6590909090909091
tr	0.6575342465753424
az	0.6323529411764706
et	0.6192893401015229
yo	0.6134020618556701
sl	0.5454545454545454
eu	0.4827586206896552
vi	0.4827586206896552
fi	0.45652173913043476

reliable

true

passes

true

name

"Marie"

dialogue

"Et après, elle a disparu. Disparu, vous comprenez? Comme les autres dont tout le monde parle…"

detectedLang

"fr"

heavyLang

"fr"

scores

fr	0.8319696084161309
it	0.6394984326018808
ca	0.6332908163265306
es	0.613315400134499
ro	0.5196324143692566
en	0.5143581081081081
pt	0.5004344048653345
nl	0.46009389671361506
no	0.4390243902439025
tl	0.43405511811023617
hu	0.4318181818181818
da	0.40290758047767394
et	0.3850267379679145
sk	0.3830472103004292
sl	0.37635574837310193
cs	0.3146603098927294
yo	0.2953431372549019
lt	0.2866004962779156
eu	0.2684478371501272
sq	0.2580645161290322
de	0.2571059431524548
sv	0.2542153047989624
hr	0.23333333333333334
pl	0.23025435073627845
is	0.22086720867208673
az	0.1958041958041958
tr	0.19127988748241914
lv	0.18323863636363635
ms	0.1797432239657632
vi	0.10852713178294573
fi	0.0987460815047022

reliable

true

passes

true

name

"Hunter"

dialogue

"I can't understand a word, but… you saw something bad out there. Didn't you."

detectedLang

"en"

heavyLang

"en"

scores

en	0.8227578872740162
tl	0.5313964386129335
de	0.5183044315992292
da	0.5059288537549407
no	0.5059288537549407
sv	0.4517543859649123
cs	0.44382647385984425
pl	0.38195302843016066
ro	0.37733499377334995
sk	0.3678887484197219
sq	0.36224489795918363
ca	0.3540051679586563
hr	0.3342210386151798
nl	0.3315508021390375
ms	0.32523616734143057
it	0.32432432432432434
hu	0.3084370677731674
pt	0.30362116991643456
is	0.29775280898876405
es	0.29577464788732394
yo	0.2917847025495751
fr	0.2907801418439716
tr	0.22720247295208654
lt	0.2248062015503876
az	0.21011058451816747
lv	0.21011058451816747
vi	0.21011058451816747
et	0.20127795527156547
sl	0.15254237288135594
be	0.12280701754385964
eu	0.12280701754385964
fi	0.11190053285968028
uk	0.11190053285968028

reliable

true

passes

true

name

"Marie"

dialogue

"Regardez. Regardez la photo! Là, dans l'ombre — vous voyez?"

detectedLang

"fr"

heavyLang

"fr"

scores

fr	0.801829268292683
es	0.5289855072463767
ca	0.5220588235294118
it	0.5120120120120121
tl	0.5015337423312883
en	0.43868739205526774
vi	0.4257950530035336
ro	0.417562724014337
yo	0.3564356435643564
da	0.23529411764705882
nl	0.23529411764705882
cs	0.21307506053268765
no	0.20537897310513448
sq	0.1935483870967742
hi	0.19154228855721395

reliable

true

passes

true

name

"Hunter"

dialogue

"Can I see —"

detectedLang

"en"

heavyLang

"en"

scores

en	0.8287671232876712
et	0.7564935064935066
ca	0.7413793103448276
tr	0.6621621621621622
no	0.6590909090909091
az	0.6511627906976745
da	0.6495327102803737
hr	0.6495327102803737
sv	0.647887323943662
sq	0.6411483253588517
pl	0.6268656716417911
it	0.6052631578947368
cs	0.5833333333333334
ro	0.5454545454545454
yo	0.5370370370370371
tl	0.5
sk	0.4897959183673469
be	0.4827586206896552
hu	0.471830985915493
is	0.45652173913043476
lt	0.45652173913043476
lv	0.45652173913043476
uk	0.45652173913043476
vi	0.45652173913043476

reliable

true

passes

true

name

"Hunter"

dialogue

"Stay here. I'll find someone who speaks French. You understand? Stay."

detectedLang

"en"

heavyLang

"en"

scores

en	0.8054979253112033
da	0.5167525773195877
tl	0.4813278008298755
no	0.44196428571428575
sv	0.36006825938566556
de	0.3397887323943662
nl	0.3218806509945751
es	0.3194192377495462
pt	0.3131868131868132
cs	0.30167597765363136
et	0.2704280155642024
sq	0.21052631578947367
sk	0.19181034482758622
pl	0.17218543046357618
it	0.17035398230088497
is	0.1648106904231626
ro	0.1648106904231626

reliable

true

passes

true

name

"Marie"

dialogue

"Vous partez? Non, attendez — monsieur, la photo, c'est important!"

detectedLang

"fr"

heavyLang

"fr"

scores

fr	0.8128119800332779
en	0.6465043205027493
it	0.6365105008077545
ca	0.6137339055793991
es	0.5856353591160222
tl	0.551345962113659
ro	0.5403472931562819
no	0.4915254237288135
pt	0.4571773220747889
da	0.39597315436241615
nl	0.3343195266272189
sq	0.3253373313343328
tr	0.3202416918429003
sv	0.3150684931506849
de	0.2741935483870968
eu	0.2706645056726094
cs	0.25124792013311154
yo	0.25124792013311154
lv	0.2474916387959866
lt	0.24496644295302009
et	0.23076923076923078
vi	0.15730337078651685
az	0.15094339622641512
hi	0.14611005692599618
ms	0.1346153846153846
pl	0.1346153846153846
hr	0.12959381044487428
sl	0.12959381044487428
hu	0.12280701754385964
sk	0.12280701754385964

reliable

true

passes

true

name

"Hunter"

dialogue

"Stay. Okay?"

detectedLang

"en"

heavyLang

"en"

scores

en	0.6774193548387096
tl	0.6774193548387096

reliable

false

passes

true

name

"Marie"

dialogue

"…Mais qu'est-ce que je vais faire toute seule…"

detectedLang

"fr"

heavyLang

"fr"

scores

fr	0.8430709802028006
pt	0.5134730538922155
nl	0.482484076433121
ca	0.4500846023688663
es	0.3564356435643564
sl	0.34738955823293177
hr	0.344758064516129
yo	0.3340163934426229
en	0.32432432432432434
cs	0.3114406779661017
sk	0.30851063829787234
ro	0.30257510729613735
pl	0.21875
de	0.19753086419753088
it	0.1935483870967742
tl	0.1935483870967742

reliable

true

passes

true