Update app.py

app.py

@@ -65,13 +65,13 @@ def get_emotion_from_server(user_input):
     
     system_block = """<start_of_turn>system
 You are an emotion classification assistant. Your task is to analyze ALL given sentence and classify it emotions chosen from Contentment, Joy, Euphoria, Excitement, Disappointment, Sadness, Regret, Irritation, Frustration, Anger, Anxiety, Fear, Astonishment, Disgust, Hate, Pleasure, Desire, Affection, Trust, Distrust, Gratitude, Compassion, Admiration, Contempt, Guilt, Shame, Pride, Jealousy, Envy, Hope, Nostalgia, Relief, Curiosity, Boredom, Neutral, fatigue, Trust You can choose one or several emotions follow this format
-___json
+```json
 {
   "emotions": [ " "
   ],
   "explanation": "This is the explanation related to the listed emotions."
 }
-___
+```
 begin<end_of_turn>
 """