Update chat.py

chat.py

@@ -161,7 +161,8 @@ def initialize_game(game_id, user_id, user_input):
     return llm_prompt_op.choices[0]["message"]["content"]
 
 def generate_image_prompt(game_id, user_id, user_input):
-    user_input = user_input.replace('You have a manual of this newly created simulation in your mind. Now what is the first thing you will do in this world?', '')
+    if 'You have a manual' in user_input:
+        user_input = user_input.replace('You have a manual of this newly created simulation in your mind. Now what is the first thing you will do in this world?', '')
     payload = list()
     file_data = open_file(f"{file_path}/image_prompt_leo.txt").replace("<<PROMPT_FOR_IMG>>", user_input)
     leo_input_msg = call_gpt(file_data)