You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Stephen Scott.

ASSISTANT: How may I aid you?

USER: Can you please book a flight ticket from LGA to DTW?

ASSISTANT: Sure, May I know your travelling dates please?

USER: Sure, I need to travel on dates of 03/18 and 03/20.

ASSISTANT: Wait a moment please.

USER: Sure, take your time.

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

USER: That is ok for me, please proceed with booking.

ASSISTANT: Your ticket is booked with the flight-1005.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.