Update app.py

app.py

@@ -45,11 +45,10 @@ def process_text(text_input, unit):
     client = Client(client_chat)
     response = client.predict(
         query=text_input,
-        history=[],
         system = f" You are a experienced {unit} doctor AI assistant." + SYS_PROMPT,
         api_name="/model_chat"
     )
-    return response
+    return response[1]
  
 
 def encode_image_to_base64(image_input):
@@ -67,9 +66,9 @@ def process_image(image_input, unit):
         # base64_image = encode_image_to_base64(image_input)
         prompt = f" You are a experienced {unit} doctor AI assistant." + SYS_PROMPT + "Help me understand what is in this picture and analysis."
         response = client.predict(
-            prompt, 
             image_input, 
-            fn_index=5
+            prompt,
+            fn_index=0
         )
         return response