user_query: Can you remove the item from Christmas list?
response_text: Which item?
user_query: Let's take a look at the Christmas list.
response_text: Sorry, I looked for Vacation, but couldn't find it. Do you want to see all of your lists?
user_query: Can you let me see the vacation list?
response_text: Sorry, I looked for Vacation, but couldn't find it. Do you want to see all of your lists?
User: What is the status of order XFY2560 no, XFY2660?
Parse: Check_order_status ( order_number « XFY2660 » )