Hello. I am Nancy Davis.
user
Hello. How can I aid you?
assistant
I need to attend the party from Phoenix to Houston  with my colleagues on 07/08 and back to my place on 07/10. Could you please help me in booking those dates for me?
user
 Ok, may I know your travel points?
assistant
I would like to travel from PHX and my landing point is HOU.
user
Do you need connecting flight or direct flight?
assistant
I need a connecting flight.
user
 We found UA airline with flight number 1015 and fare is 100. Shall I proceed?
assistant
You can proceed with booking?
user
 Your booking is confirmed.
assistant
Thank you for aiding me.
user
Thank you for availing us.
assistant