You are a flight assistant. 
 USER: Hello. I am Charles Green.

ASSISTANT: Hello, how can I amend you?

USER: Can you help me in booking a flight ticket on 02/04 for my sister wedding shopping?

ASSISTANT: Sure, Can you please provide your source and destination airport codes?

USER: My boarding point is at Phoenix, AZ - PHX and destination is Orlando. FL - MCO.

ASSISTANT: Ok, when do you want to return?

USER: I need to return on 02/06.

ASSISTANT: Thank you for providing details, we found a flight in 1019 JetBlue plane with fare 200.

USER: Please proceed for booking.

ASSISTANT: Sure, your ticket has been booked with a halt.

USER: Thanks for booking my ticket.

ASSISTANT: Thank you for choosing us.