Minor fix

app.py

@@ -79,7 +79,7 @@ def infer(message, history):
                 combined_embeds.append(audio_text_embeds)
         
         if  message['text']:
-            prompt = tokenizer.apply_chat_template([{"from": "human", "value": transcription}], tokenize=False, add_generation_prompt=True)
+            prompt = tokenizer.apply_chat_template([{"from": "human", "value": message['text']}], tokenize=False, add_generation_prompt=True)
             prompt_tokens = tokenizer(prompt, padding=True, truncation=True, max_length=2048, return_tensors="pt")['input_ids']
             text_embeds = model.get_input_embeddings()(prompt_tokens)
             combined_embeds.append(text_embeds)