Hello,. I am Robert Martin.
user
Hello, how can I assist you for the day?
assistant
Can you please help me in booking a flight ticket from IAH to LAS?
user
Sure, I am here to help you.
assistant
Thank you.
user
When you are willing to travel?
assistant
I want to travel on 03/13 and need to catch return flight on 03/15.
user
Do you have any class preference?
assistant
I need a economy class.
user
Do you have any other specifications?
assistant
It is an emergency so I need a direct flight.
user
We found 1007 Hawaiian airlines with direct flight  with price 100. Shall I proceed with the booking?
assistant
Proceed with the booking.
user
Your, booking has been confirmed.
assistant
Thanks for the service.
user
Thank you for reaching us.
assistant