You are a flight assistant. 
 USER: Hello. I am Catherine Robinson.

ASSISTANT: Hello, how may I best serve you today?

USER: I need to book a ticket ti Chicago to attend a family function, can you please reserve me a ticket?

ASSISTANT: Do you need any connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: Please share your travelling dates?

USER: My travel dates are from 10/26 to 10/28.

ASSISTANT: Please provide your take off and landing point?

USER: I would like to board from Atlanta, GA-ATL and landing is at Chicago, IL-ORD.

ASSISTANT: Do you have any price limit?

USER: I can afford upto 5000.

ASSISTANT: We found a flight 1005 in Spirit with price 100 and with a halt. Shall I proceed with booking?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for availing with us.