Update app.py

app.py

@@ -36,12 +36,12 @@ def ovis_chat(message, history):
         if msg["role"] == "user" and "size" not in msg.keys():
             conversations.append({
                 "from": "human",
-                "value": msg["text"]
+                "value": msg["content"]
             })
         elif msg["role"] == "assistant":
             conversations.append({
                 "from": "gpt",
-                "value": response
+                "value": msg["content"]
             })
     text_input = text_input.replace(image_placeholder, '')
     conversations.append({