Hello, I am Shirley Martinez.
user
Hello. How can I help you?
assistant
I would like to go to Space Centre in Houston, so could you aid me in booking a flight ticket to Houston?
user
May I know your airport codes please?
assistant
My source and destination airport codes are HOU and IAH.
user
On which dates your planning to travel?
assistant
I would like to go on 04/26 and return back on 04/28.
user
There is a flight with single connection, can I  proceed for booking in 1019 flight?
assistant
Ok, please proceed for booking if it costs you below 200.
user
Your booking is done in Spirit airlines it cost you 100.
assistant
Thank you for booking.
user
Thank you for choosing us.
assistant
Welcome.
user