You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I would like to visit Dallas World Aquarium with my friend, please help me in booking my ticket from BOS to DFW.

ASSISTANT: Sure, may I know your journey dates please?

USER: I would like to plan my journey on 11/12 and return on 11/14.

ASSISTANT: Wait a moment please.

USER: Sure, take your time.

ASSISTANT: Delta airlines is available in your route with the ticket fare of 100, shall I proceed with the booking?

USER: Ok, please book the ticket with the name Steven Campbell.

ASSISTANT: Your ticket is booked with the flight-1027.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.