Hello, I am David Allen.
user
Hello. How can I assist you?
assistant
I would like to go to visit the Statue of Liberty in New York, so could you please book a ticket to New York?
user
Ok, may I know your travelling dates?
assistant
Sure, I would like to go on 06/13 and return back on 06/15.
user
Please mention your travelling airport codes.
assistant
My source and destination airport codes are DTW and LGA respectively.
user
 Here is a single connection flight with fare 300 and 1005  as flight number. Shall I proceed for booking?
assistant
Ok, please proceed for booking.
user
Ok, your ticket is confirmed.
assistant
Thank you for booking.
user
Thank you for reaching us.
assistant