Run: 2026-06-01-01KT1GC81RTYB1EZA0GXGYQBZQ

Run Details

Model:: Claude Opus 4.8 (Reasoning, Low)
Test:: Language Writing
Scenario:: Character dialogue (Italian) in a story
Duration:: 18.7s
Cost:: $0.027035
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="Isabella">
Isabella is a 30-year old college student on a study abroad program. Born in Italy, she is fluent in Italian 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 Italian, 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:

Isabella 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 Italian, and Hunter looks confused.

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

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

Isabella: "..."
Hunter: "..."

Model response

Isabella: *(murmuring to herself, scrolling through photos)* "Non riesco a smettere di pensarci... quella luce strana sopra il lago..."

Hunter: "Excuse me, miss. Mind if I sit? I'm Detective Hunter, Alborn PD. I'd like to ask you a few questions about last night."

Isabella: *(startled, looking up)* "Oh—mi scusi, non—non parlo inglese. Solo italiano."

Hunter: "...Italian. Right. Of course. Why wouldn't it be Italian." *(rubbing his temples)* "Look, did you see anything strange near the festival grounds? People are going missing."

Isabella: *(eyes welling, clutching her camera)* "Sì, ho visto qualcosa! Ieri sera, vicino al lago... c'erano delle persone, e poi—poi sono semplicemente sparite! Ho ancora le mani che tremano."

Hunter: "Okay, you're upset. I get that you're upset. But I need details, not—" *(gesturing vaguely)* "—whatever this is."

Isabella: *(turning the camera screen toward him, frantic)* "Guardi! Guardi questa foto! Le ho fotografate proprio prima che scomparissero!"

Hunter: *(squinting at the screen)* "Wait. That's—is that the Hendricks couple? Where did you take this?" *(pointing)* "Where? This place? Lago? The lake?"

Isabella: *(nodding rapidly)* "Sì, sì! Il lago! Esattamente. Lei capisce? Devo mostrarle dov'era—"

Hunter: "Lake. Got it. That's the first useful thing in this whole conversation." *(pulling out a notepad)* "Can you—can you take me there? Show me?"

Isabella: "Non capisco cosa dice, ma... se vuole, posso accompagnarla. Ho paura, però."

Hunter: *(his phone buzzes loudly; he checks it, jaw tightening)* "Dispatch. Another one reported missing." *(standing abruptly)* "I have to go. Stay here. Stay—" *(miming "stay" with his palm out)* "—right here. Understand? Don't move."

Isabella: *(confused, half-rising)* "Aspetti—dove va? Non mi lasci sola!"

Hunter: "I'll come back for you and that camera. Don't—" *(already backing away)* "—just don't go to the lake by yourself. Please. God, I hope you understood any of that."

Isabella: *(watching him rush off, sinking back into her chair, whispering)* "...il lago. Va al lago." *(she looks down at the photo, then back toward the door, a determined glint in her eye)* "Allora vengo anch'io."

Evaluation details

Result

Evaluator

Details

Meta Data

100.00%

Parse dialogue

n/a

dialogue

name

"Isabella"

dialogue

"Non riesco a smettere di pensarci... quella luce strana sopra il lago..."

detectedLang

"it"

heavyLang

"it"

scores

it	0.8059006211180123
fr	0.5515695067264574
ro	0.5145631067961165
ca	0.48612538540596095
de	0.4840041279669762
ms	0.48186528497409326
sl	0.4703389830508474
es	0.4686503719447397
hr	0.43946188340807174
da	0.4350282485875706
sv	0.43117178612059154
az	0.42660550458715596
en	0.42594718714121704
no	0.42263279445727486
nl	0.4186046511627907
tr	0.4172494172494172
sk	0.36948297604035313
cs	0.36061381074168797
sq	0.3597951344430218
et	0.3556701030927836
fi	0.3556701030927836
yo	0.3342210386151798
eu	0.32157394843962006
tl	0.32157394843962006
lt	0.30167597765363136
pt	0.3006993006993007
lv	0.29676511954992973
pl	0.26793557833089315
vi	0.25037481259370314
hu	0.2378048780487805
is	0.22118380062305293

reliable

true

passes

true

name

"Hunter"

dialogue

"Excuse me, miss. Mind if I sit? I'm Detective Hunter, Alborn PD. I'd like to ask you a few questions about last night."

detectedLang

"en"

heavyLang

"en"

scores

en	0.783842204809511
tl	0.5791688584955287
it	0.5285798467884502
fr	0.528023598820059
no	0.5215311004784688
da	0.4612794612794613
ca	0.45017182130584193
ro	0.4444444444444444
pt	0.4425087108013937
cs	0.3930197268588771
sq	0.3874425727411945
es	0.37888198757763975
nl	0.3730407523510972
sv	0.35379644588045234
hr	0.35170178282009723
sl	0.3469387755102041
yo	0.34264585045193097
et	0.3254637436762226
pl	0.313893653516295
sk	0.2945326278659612
de	0.2812219227313567
hu	0.27992799279927993
lv	0.24170616113744076
lt	0.23736892278360344
ms	0.2047713717693837
tr	0.2047713717693837
fi	0.14712153518123666
is	0.14712153518123666
az	0.14255091103965703
vi	0.14255091103965703
be	0.08045977011494253
eu	0.08045977011494253
uk	0.07300115874855156

reliable

true

passes

true

name

"Isabella"

dialogue

"Oh—mi scusi, non—non parlo inglese. Solo italiano."

detectedLang

"it"

heavyLang

"it"

scores

it	0.7866053841103086
es	0.6844660194174758
pt	0.5303468208092486
fr	0.48657187993680884
yo	0.4610281923714759
nl	0.4357638888888889
sl	0.40909090909090906
ro	0.4058500914076782
ca	0.4036697247706422
pl	0.4036697247706422
en	0.4025735294117647
sq	0.4014732965009208
cs	0.385633270321361
hr	0.38095238095238093
tr	0.36893203883495146
hu	0.3186582809224318
sk	0.3186582809224318
et	0.3010752688172043
az	0.28414096916299564
de	0.2793791574279379
lt	0.2793791574279379
ms	0.27293064876957496
no	0.27293064876957496
da	0.26636568848758463
sv	0.26636568848758463
eu	0.2111650485436893
tl	0.1875
fi	0.15364583333333331
lv	0.15364583333333331

reliable

true

passes

true

name

"Hunter"

dialogue

"Look, did you see anything strange near the festival grounds? People are going missing."

detectedLang

"en"

heavyLang

"en"

scores

en	0.8235113566605279
tl	0.6266233766233766
nl	0.5151770657672851
da	0.5106382978723405
fr	0.5055889939810835
no	0.4911504424778761
ms	0.469067405355494
sv	0.4346116027531956
et	0.4197780020181635
sq	0.3895966029723991
cs	0.3770314192849404
it	0.3756786102062975
ro	0.3722707423580786
de	0.35247747747747743
hr	0.33526011560693636
ca	0.32590855803048063
sl	0.3235294117647059
pt	0.3162901307966707
az	0.2962056303549572
is	0.2758186397984887
sk	0.26376440460947503
lt	0.25130208333333337
es	0.2414248021108179
fi	0.19692737430167598
pl	0.19692737430167598
lv	0.18785310734463279
yo	0.15689149560117305
hu	0.1043613707165109
tr	0.09305993690851734

reliable

true

passes

true

name

"Isabella"

dialogue

"Sì, ho visto qualcosa! Ieri sera, vicino al lago... c'erano delle persone, e poi—poi sono semplicemente sparite! Ho ancora le mani che tremano."

detectedLang

"it"

heavyLang

"it"

scores

it	0.8249649929985997
fr	0.5620620620620621
es	0.5501285347043702
pt	0.5002855511136494
ro	0.49827981651376146
ca	0.4534665833853841
no	0.4075829383886255
da	0.3868255080588648
sl	0.37766714082503555
tl	0.3654822335025381
de	0.3566176470588235
en	0.3484735666418466
nl	0.3274404304381245
yo	0.3158717748240813
sk	0.31156569630212433
ms	0.30500397140587765
lt	0.2966237942122186
et	0.2768595041322314
lv	0.2738589211618257
sq	0.26284751474304974
is	0.24242424242424243
fi	0.23580786026200873
hu	0.21383647798742136
cs	0.21171171171171171
sv	0.20670897552130554
tr	0.1957720588235294
hr	0.19280442804428044
eu	0.16587225929456625
pl	0.13877952755905512
az	0.12236710130391174

reliable

true

passes

true

name

"Hunter"

dialogue

"—whatever this is."

detectedLang

"en"

heavyLang

"en"

scores

en	0.8423707440100883
nl	0.6639784946236559
tl	0.5791245791245792
hu	0.5519713261648745
yo	0.4897959183673469
da	0.423963133640553
is	0.423963133640553
no	0.4131455399061033
sv	0.4131455399061033
fr	0.3654822335025381
pt	0.3654822335025381

reliable

true

passes

true

name

"Isabella"

dialogue

"Guardi! Guardi questa foto! Le ho fotografate proprio prima che scomparissero!"

detectedLang

"it"

heavyLang

"it"

scores

it	0.78531558608845
pt	0.5928338762214984
ro	0.5700773860705073
ca	0.5674740484429065
es	0.5606326889279437
hr	0.5475113122171946
sl	0.5233555767397521
sk	0.506416584402764
fr	0.5024875621890548
cs	0.46351931330472107
et	0.44506104328523866
en	0.43566591422121903
no	0.4292237442922375
ms	0.3983152827918171
da	0.3796526054590571
nl	0.34210526315789475
sq	0.3394980184940555
lv	0.33862433862433866
tl	0.3368700265251989
pl	0.33510638297872336
de	0.3315508021390375
sv	0.3315508021390375
fi	0.28876244665718354
lt	0.274310595065312
tr	0.2732558139534884
is	0.25925925925925924
yo	0.19614147909967844
hu	0.1638795986622074
eu	0.12587412587412586
az	0.10554561717352416

reliable

true

passes

true

name

"Hunter"

dialogue

"Where? This place? Lago? The lake?"

detectedLang

"en"

heavyLang

"en"

scores

en	0.8248686514886164
tl	0.6357012750455373
fr	0.5780590717299579
sq	0.43820224719101125
da	0.43661971830985913
sv	0.42363112391930835
cs	0.42028985507246375
ro	0.42028985507246375
yo	0.3485342019543974
it	0.3442622950819672
no	0.3220338983050847
nl	0.29577464788732394
de	0.2805755395683453
ms	0.2805755395683453
pl	0.2779783393501805
ca	0.25650557620817843
es	0.25650557620817843
pt	0.25650557620817843

reliable

true

passes

true

name

"Isabella"

dialogue

"Sì, sì! Il lago! Esattamente. Lei capisce? Devo mostrarle dov'era—"

detectedLang

"it"

heavyLang

"it"

scores

it	0.7890295358649789
pt	0.5934959349593496
es	0.5854922279792746
fr	0.5469988674971688
ro	0.5428571428571428
ca	0.51278928136419
eu	0.41690962099125367
en	0.36808846761453395
yo	0.3620414673046252
tl	0.36
fi	0.3464052287581699
sk	0.33554817275747506
nl	0.2844364937388193
da	0.27927927927927926
no	0.27927927927927926
sq	0.27927927927927926
de	0.2727272727272727
hu	0.26335174953959484
tr	0.26335174953959484
cs	0.25788497217068646
sl	0.2537313432835821
hr	0.250936329588015
az	0.22330097087378642
et	0.16666666666666666
sv	0.14346895074946467
lt	0.13606911447084233
lv	0.13606911447084233
pl	0.13606911447084233

reliable

true

passes

true

name

"Hunter"

dialogue

"Can you—can you take me there? Show me?"

detectedLang

"en"

heavyLang

"en"

scores

en	0.8282630029440629
tl	0.5958429561200923
sq	0.5635910224438903
de	0.5042492917847025
sl	0.4868035190615836
pt	0.4852941176470589
nl	0.4791666666666667
es	0.36823104693140796
et	0.35185185185185186
fr	0.34210526315789475
no	0.34210526315789475
ms	0.32432432432432434
it	0.3137254901960784
cs	0.308300395256917
az	0.3055555555555556
ca	0.3055555555555556
tr	0.3055555555555556
fi	0.3

reliable

true

passes

true

name

"Isabella"

dialogue

"Non capisco cosa dice, ma... se vuole, posso accompagnarla. Ho paura, però."

detectedLang

"it"

heavyLang

"it"

scores

it	0.8131539611360238
ca	0.634235552304316
es	0.5697074010327022
fr	0.5674740484429065
pt	0.5602462620932278
en	0.4807892004153686
tl	0.4350282485875706
yo	0.4117647058823529
cs	0.3857493857493857
ro	0.3670886075949367
sq	0.3573264781491003
sk	0.2784992784992785
fi	0.27641099855282203
no	0.2711370262390671
is	0.2668621700879765
hr	0.21011058451816747
sl	0.20886075949367086
pl	0.17627677100494232
az	0.16943521594684383
tr	0.16943521594684383
et	0.16666666666666666
da	0.15540540540540537
eu	0.1482112436115843
sv	0.14675767918088736
hu	0.14089347079037798
vi	0.13494809688581316
lt	0.11504424778761062
ms	0.11504424778761062

reliable

true

passes

true

name

"Hunter"

dialogue

"—right here. Understand? Don't move."

detectedLang

"en"

heavyLang

"en"

scores

en	0.8195669607056938
da	0.625
no	0.62248322147651
tl	0.5463709677419355
de	0.5426829268292682
sv	0.48394495412844035
nl	0.44168734491315137
sq	0.30769230769230765
sk	0.2834394904458599
cs	0.27184466019417475
pl	0.25742574257425743
fr	0.2474916387959866
is	0.2474916387959866
ro	0.2474916387959866
yo	0.2474916387959866

reliable

true

passes

true

name

"Isabella"

dialogue

"Aspetti—dove va? Non mi lasci sola!"

detectedLang

"it"

heavyLang

"it"

scores

it	0.8029772329246935
fr	0.6052631578947368
ro	0.5656370656370656
ca	0.563953488372093
es	0.5351239669421488
en	0.42159383033419023
tr	0.39839572192513373
sl	0.2902208201892744
yo	0.281150159744409
eu	0.27884615384615385
fi	0.27884615384615385
hu	0.2741935483870968
cs	0.267100977198697
sk	0.267100977198697
ms	0.26229508196721313
hr	0.25742574257425743
pl	0.25742574257425743
is	0.2549668874172185
pt	0.2398648648648649
sq	0.2398648648648649

reliable

true

passes

true

name

"Hunter"

dialogue

"—just don't go to the lake by yourself. Please. God, I hope you understood any of that."

detectedLang

"en"

heavyLang

"en"

scores

en	0.8320677570093457
tl	0.5848375451263538
no	0.5647236941710825
da	0.5532245532245532
sv	0.5122985581000848
pl	0.49561403508771934
cs	0.4791666666666667
yo	0.4753649635036496
sk	0.4272908366533864
nl	0.39088983050847464
ca	0.3770314192849404
hr	0.3646408839779005
sq	0.26937738246505716
ro	0.2483660130718954
lv	0.24342105263157895
de	0.23638778220451526
lt	0.22506738544474394
et	0.222972972972973
is	0.20907840440165062
sl	0.1738505747126437
it	0.16666666666666666
fr	0.11944869831546708
ms	0.11944869831546708
be	0.10852713178294573
tr	0.10852713178294573
hu	0.1043613707165109
az	0.0987460815047022
uk	0.0987460815047022
vi	0.0987460815047022

reliable

true

passes

true

name

"Isabella"

dialogue

"Allora vengo anch'io."

detectedLang

"it"

heavyLang

"it"

scores

it	0.7847919655667145
es	0.5253164556962026
ro	0.42748091603053434
eu	0.42528735632183906
en	0.40711462450592883
ca	0.39999999999999997
fr	0.34210526315789475
lt	0.34210526315789475

reliable

true

passes

true