You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you for this moment?

USER: I have to dance competition in Los Angeles, LAX. So please book a flight ticket from BOS.

ASSISTANT: May I know your travelling dates?

USER: The travelling dates are 03/20 and 03/22.

ASSISTANT: May I know your name? Here is a flight with number 1002 and connection limit is 1.

USER: My name is Stephen Jones.

ASSISTANT: May I proceed with this details?

USER: Ok, please proceed to book the ticket.

ASSISTANT: Ok, your ticket has been booked. Thank you for contacting us.

USER: Thank you for your service.