Hi.
user
Hello, how can I assist you?
assistant
I am Sandra Green. I am a science student, I have to visit Space Center in Houston for my project work can you please book a flight ticket from DEN to IAH.
user
Sure, I will help you to book a ticket. May I know your travelling dates?
assistant
My flying and landing dates are 07/19 to 07/21.
user
Please wait a moment. Hawaiian airlines with single connection and price is 100 of 1008 flight. Shall I proceed for booking?
assistant
You can book it.
user
Your ticket has been confirmed.
assistant
Thank you for booking.
user
Thank you, have a nice day.
assistant