You are a flight assistant. 
 USER: Hello, I am Jennifer Phillips.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to attend a world economic forum conference at Charlotte, CLT can you please help me booking a flight ticket from Austin, AUS.

ASSISTANT: Sure, please help me with your departure and arrival dates?

USER: My travelling dates are from 12/13 to 12/15.

ASSISTANT: There is a Jet Blue airline with fare of 200 matches your schedule. Shall I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been confirmed with flight number 1000.

USER: Thank you for your kind service.

ASSISTANT: Thank you for approaching us.