add back memory

app.py

@@ -809,7 +809,7 @@ Thought: I now know the final answer
 Final Answer: the final answer to the original input question"""
 
 FORMAT_INSTRUCTIONS_3 = """Each time to use a tool, you must define 'Action' and 'Action Input'.
-please use the following format:
+When you will use tools, please use the following format:
 '''
 Thought: you should always think about what to do
 Action: the action to take, should be one of [{tool_names}]
@@ -904,8 +904,8 @@ agent_ZEROSHOT_REACT_2 = initialize_agent(tools_remote, GPTfake,
                          agent_kwargs={
                             'prefix': PREFIX_2,
                             'format_instructions': FORMAT_INSTRUCTIONS_3,
-                            'suffix': SUFFIX,
-                            # 'input_variables': input_variables,
+                            'suffix': SUFFIX2,
+                            'input_variables': input_variables,
                          },
                         #  input_variables = input_variables,
                         #  agent_kwargs={