Hello.
user
Hello. How may I serve you?
assistant
I am looking for flight from 03/25 till 03/27. Can you help me out?
user
Yes, I can help you in ticket booking. May I know your source and destination airport codes?
assistant
Sure, my location airport codes are from HOU to SFO.
user
Meanwhile, may I know your name for booking purpose?
assistant
Myself Helen Roberts.
user
As per your information which you have provided, there is a flight in Delta airlines and the connection limit is 1, can I proceed to book the ticket?
assistant
Thank you for your help.
user
Ok, your ticket booking is confirmed  in 1019 flight number. Have a happy journey.
assistant
Thank you.
user
Welcome.
assistant