Hello, I am George Lopez.
user
Hello, how can I assist you?
assistant
As I have to attend a seminar at Chicago, I need your help in ticket booking.
user
Ok, may I know your travelling dates?
assistant
My travelling dates are from 06/30 to 07/02. I need a ticket with the fare of 200.
user
Could you help me with your journey points?
assistant
My source and destination points are  IAH and ORD  respectively.
user
Ok, please for a moment. I will check the availability and let you know the information back.
assistant
Sure, I will wait.
user
Thanks for waiting, we found a flight with your given information. Flight number: 1002, airline: Hawaiian with fare of 100 and it contains one connection. Shall I proceed for booking?
assistant
Yes, please.
user
Ok, your ticket has been reserved. Have a safe journey.
assistant
Thank you.
user
Thanks for contacting us.
assistant