You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you today?

USER: Please book a ticket from New York, NY-JFK to Austin, TX-AUS to attend a sports event.

ASSISTANT: Sure, I am here to help you. Could you please share your travelling dates?

USER: My travelling dates are from 12/03 to 12/05.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a Delta 1019 airline with fare of 100 and a halt in between the journey. Shall I proceed with booking?

USER: Please book a ticket.

ASSISTANT: May I know your name?

USER: I am William Davis.

ASSISTANT: Your booking has been confirmed on name of William Davis.

USER: Thanks.

ASSISTANT: Thank you for choosing us, have a nice day.