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Run: 2026-04-25-01KQ2DZ58JHTF08JRBX6FN640N
Run Details
Model:
DeepSeek V4 Pro
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
23.8s
Cost:
$0.000865
Provider:
DeepSeek
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
Messages
Meta
AI
Voice Sheet: "Lingua Incognita" **INT. BLUEBIRD CAFE - DAY** The air is thick with the scent of roasted coffee beans and cinnamon. ISABELLA sits alone at a small table near the window, her espresso untouched. She cradles a professional-grade DSLR camera, her brow furrowed as she scrolls through the digital images on the small screen. Her finger traces the outline of a figure in the background of a shot, a shadow near the old gazebo in the town square. The cafe door chimes. HUNTER, a man carved from granite and routine, steps inside. His eyes, sharp and assessing, scan the room before landing on Isabella. He approaches her table, his presence immediately shrinking the cozy space. --- **HUNTER:** (He pulls out the chair opposite her, the legs scraping softly against the floor. He doesn't sit.) Miss Rossi? I'm Detective Hunter. Mind if I ask you a few questions about last night? The incident at the festival grounds? **ISABELLA:** (She flinches, nearly knocking over her cup. Her eyes, wide and glassy, dart up to meet his.) *Oddio! Ancora... ancora non riesco a togliermelo dalla testa. È stato terribile, un lampo, e poi... il buio. E quel rumore...* **HUNTER:** (His expression remains completely flat, a wall of non-comprehension.) Right. Okay. I'm going to need you to slow down. Can you tell me what time you were taking pictures near the apple orchard? **ISABELLA:** (Clutching her camera to her chest like a shield, she speaks rapidly, the words tumbling out in a distressed torrent.) *Ero lì per il crepuscolo, la luce era perfetta. Volevo catturare le ombre. Ma non era un'ombra, vero? L'ho vista. L'ho vista con i miei occhi, non solo con la macchina! Per favore, non pensi che sia pazza.* **HUNTER:** (He pulls out a small notepad, a gesture of habit, but his pen hovers uselessly over the page. He repeats a single word, mispronouncing it badly.) "Vee-sta." You saw... something? Someone? Just... point. Point to the picture. **ISABELLA:** (Her hands tremble as she turns the camera screen towards him. The image is a beautiful, moody shot of the orchard, the sunset bleeding through the trees. She zooms in frantically on the dark space between two trees, her manicured nail tapping the screen.) *Ecco! Lì! Un momento c'era, quello che sembrava un uomo, e poi... puff. Svanito. Come se non ci fosse mai stato. Ma la terra... la terra era smossa.* **HUNTER:** (He squints at the screen, his jaw tightening. He sees only a grainy, pixelated darkness. Her distress, however, is in perfect, sharp focus.) Smossa... okay. That sounds like a word. Doesn't sound like a good word. Look, Miss Rossi, I can see you're upset. **ISABELLA:** (A single tear traces a path down her cheek. She whispers a confession, more to the camera than to him.) *Ho tanta paura. Non so cosa ho visto, ma so che non era normale. Non era di questo mondo, forse.* **HUNTER:** (He pockets the notepad, his voice softening a fraction, a crack in the no-nonsense facade.) Upset. Scared. I get that. I'm getting a translator. Wait right here. Before she can respond, Hunter’s cell phone emits a sharp, insistent buzz. He holds up a single "wait" finger to Isabella and answers. **HUNTER:** (into the phone, his voice dropping to a low growl) Hunter... Where? Now? Another one? Don't let anyone near the scene. I'm on my way. He ends the call, the tension snapping back into his frame. He looks down at Isabella, caught between the silent, terrified woman and a new crime scene. **HUNTER:** I have to go. Stay... here. In town. Don't go anywhere. He turns and strides out of the cafe, the door chiming a cheerful farewell behind him. Isabella is left alone, clutching her camera, the picture of the dark, empty space glowing on the screen like an unanswered question.
created_at
"2026-04-25T13:41:20.279Z"
4/25/2026, 1:41:20 PM
model
"deepseek/deepseek-v4-pro-20260423"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
825
moderation_latency
(null)
generation_time
23721
tokens_prompt
321
tokens_completion
990
native_tokens_prompt
267
native_tokens_completion
978
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
256
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
"stop"
usage
0.000864925
router
(null)
provider_responses
0
endpoint_id
"d084170b-dd99-4e53-9ae1-b63881f3cfbf"
id
"1f675083-abc8-4626-a8a8-9166fc46b8c7"
is_byok
false
latency
343
model_permaslug
"deepseek/deepseek-v4-pro-20260423"
provider_name
"DeepSeek"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer
(null)
request_id
"req-1777124480-ALybcypmy0T86BTFR19y"
session_id
(null)
api_type
"completions"
id
"gen-1777124480-Tb74z0njSKCTgidBBwpK"
upstream_id
"1f675083-abc8-4626-a8a8-9166fc46b8c7"
total_cost
0.000864925
cache_discount
0.00010208
upstream_inference_cost
0
provider_name
"DeepSeek"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Parse dialogue
n/a
dialogue
0
name
"Hunter"
dialogue
"wait"
detectedLang
"en"
heavyLang
"en"
scores
en
0.8076923076923077
reliable
false
passes
true