Hi.
user
Hello, how may I help you?
assistant
Help me in booking a flight from PHL to IAH?
user
Sure, may I know your name?
assistant
I am David Thompson.
user
Can I know your journey dates?
assistant
I like to travel on Apr 05 to 07.
user
Do you need a connecting flight?
assistant
I prefer connecting flight.
user
May I know your other preferences?
assistant
No.
user
There is a flight of American airline, flight number 1015 with the fare of 200.
assistant
Proceed for booking.
user
Your ticket has been booked.
assistant
Thank you.
user
Thank you for reaching us.
assistant