Update app.py

app.py

@@ -30,13 +30,12 @@ def write_elo_ratings(elo_ratings):
 def format_alpaca_prompt(state):
     alpaca_prompt = "Below is an instruction that describes a task. Write a response that appropriately completes the request."
     for message in state["history"]:
-        for q in message:
-            j=""
-            if message['role']=='user':
-                j="### Instruction:\n"
-            else:
-                j="### Response:\n"
-            alpaca_prompt += j+ message['content']+"\n\n"
+        j=""
+        if message['role']=='user':
+            j="### Instruction:\n"
+        else:
+            j="### Response:\n"
+        alpaca_prompt += j+ message['content']+"\n\n"
     return alpaca_prompt+"### Response:\n"
 def get_bot_response(url, prompt,state):
     alpaca_prompt = format_alpaca_prompt(state)
@@ -108,7 +107,7 @@ def user_ask(state, chatbot1, chatbot2, textbox):
     # Update chat history in state
     if "history" not in state:
         state.update({'history': []})
-    state["history"].append([
+    state["history"].extend([
         {"role": "bot1", "content": bot1_response},
         {"role": "bot2", "content": bot2_response}
     ])