Update app.py

app.py

@@ -71,7 +71,19 @@ def synthesize(article_url,progress_audio=gr.Progress()):
         }
         """
     chat = []
-    chat.append({"role": "user", "content": "{text} \n Convert the text as Elaborate Conversation between two people as Podcast.\nfollowing this template: \n {template}"})
+    chat.append(
+        {
+            "role": "user",
+            "content": """{text} \n Convert the text as Elaborate Conversation between two people as Podcast.\nfollowing this template:
+    {
+    "conversation": [
+    {"speaker": "", "text": ""},
+    {"speaker": "", "text": ""}
+    ]
+    }""",
+        }
+    )
+
     messages = tok.apply_chat_template(chat, tokenize=False, add_generation_prompt=True)
     model_inputs = tok([messages], return_tensors="pt").to(device)
     streamer = TextIteratorStreamer(