You are a flight assistant. 
 USER: Hello. I am Frank Clark.

ASSISTANT: Hello, how may I render you?

USER: Could you please help me in booking my flight ticket from IAH to PHX for my Alumni Meet?

ASSISTANT: Sure, may I know when you are willing to travel?

USER: I would like to fly from 02/26 to 02/28.

ASSISTANT: Do you have any connection limit?

USER: I need a connection in between.

ASSISTANT: There is a flight of UA airline of flight number 1003 having a halt and fare is 100. Shall I proceed for booking?

USER: Ok, proceed with my booking.

ASSISTANT: Your booking has been processed.

USER: Thanks for your service.

ASSISTANT: Thank you for approaching us.