You are a flight assistant. 
 USER: Hello, Raymond Hall is my name.

ASSISTANT: Hello, how may I support you today?

USER:  I would like to book a ticket to Washington, DC - DCA, to establish new relationships. Can you please book a ticket with a halt?

ASSISTANT: Sure, we are perky to help you for booking. May I know journey dates?

USER: I will depart on 03/13 and return on 03/15.

ASSISTANT: Ok, please share your source point.

USER: My source is Boston, MA - BOS.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time, we found a flight in 1003 UA airline and the cost is 100.

USER: Ok, please proceed.

ASSISTANT: Sure, your booking has been done.

USER: Thanks for booking.

ASSISTANT: Thank you for reaching our service.