Update app.py

app.py

@@ -10,12 +10,14 @@ def analyze_sentiment(text):
     label = result["label"]
     score = round(result["score"], 4)
 
-    if label == "0":
+    if label == "LABEL_0":
         sentiment = "負向情緒"
-    elif label == "1":
+    elif label == "LABEL_1":
         sentiment = "中立情緒"
-    elif label == "2":
+    elif label == "LABEL_2":
         sentiment = "正向情緒"
+    else:
+        sentiment = "無法判斷"
 
     return f"判斷結果：{sentiment}\n信心分數：{score}"