Hello, Margaret Green here.
Hello. How may I render you today?
 I want to book a flight ticket to Houston, to submit my research record at Houston university. Can you book a flight with a single connection?
Sure.
Thank you.
Can you please send the travel dates?
My preferable travel dates are 06/27 and 06/29.
Please mention your travel codes also.
Origin is WA - SEA, Seattle. Destination is TX - HOU, Houston.
Please stay back for sometime.
Sure.
There is a flight that matches are your request, 1005, Frontier airline. May I proceed?
Sure, please proceed.
Your ticket is booked.
Thanks for your valuable effort and help.
Thank you for choosing us, Have a nice day.