Update app.py

app.py

@@ -196,7 +196,7 @@ def transcription(file):
             buffer_data = file.file.read()
 
         payload = {"buffer": buffer_data}
-        options = PrerecordedOptions(model="nova-2", diarize=True)
+        options = PrerecordedOptions(model="nova-2", smart_format=True, diarize=True)
         response = deepgram.listen.prerecorded.v("1").transcribe_file(payload, options)
         return response.results.channels[0].alternatives[0].paragraphs.transcript
     except Exception as e: