You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I serve you?

USER: I am Laura Mitchell. I need to book a ticket to have a fun with my office colleagues on 12/05.

ASSISTANT: Ok.

USER: Could you please book a ticket for me on 12/04 and return ticket on 12/06?

ASSISTANT: Sure. May I know your airport codes?

USER: My airport codes are LAX and IAH.

ASSISTANT: There is a flight 1007 in JetBlue airline and price 100 with a connection. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Ok, Ticket has been reserved.

USER: Thank you for reserving a ticket.

ASSISTANT: Thank you.