You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I am Brian Brown here, I want to reserve my ticket from MSP on 07/14, can you please help me?

ASSISTANT: Sure, may I know your return journey details please?

USER: Sure, my preferable destination airport code is at DFW and my return date will be on 07/16.

ASSISTANT: There is a flight with UA airlines an with the ticket fare of 100, shall I proceed with the booking?

USER: Ok, please book it.

ASSISTANT: Your ticket is booked with the flight-1013.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for reaching us.