You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm James Robinson.

ASSISTANT: How can I  help you?

USER: I am planning to attend music concert at DFW, can you please help me with booking a flight ticket from EWR?

ASSISTANT: Your travelling dates please?

USER: Sure, I would like to take off on 02/20 and return back on 02/22.

ASSISTANT: There is a flight with single connection, can I proceed for booking in 1017 flight  it cost you 300?

USER: Yes, please proceed with the booking.

ASSISTANT: Your booking is done in AA airlines.

USER: Thank you for your help.