Update app.py

app.py

@@ -97,7 +97,7 @@ def classify_toxicity(audio_file, selected_sounds, slider):
             matching_label_score[selected_class_name] = score
             print("matching label score type is ", type(matching_label_score))
             
-    highest_score = max(matching_label_scores, key=matching_label_scores.get)
+    highest_score = max(matching_label_score, key=matching_label_score.get)
 
     if highest_score is not None and highest_score > threshold:
         exceeding_threshold.append((label, score))