You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Virginia Young here. I want to book a ticket from IAH to PHX, to see the place of Rosson House Museum in  Phoenix.

ASSISTANT: Good to hear that. Virginia, could you please provide your travel dates?

USER: Sure, I would like to travel on 01/31 and 02/02. I need a single connection.

ASSISTANT: Give me a moment to check the availability of flight.

USER: Ok.

ASSISTANT: Virginia, There is a flight available at your request with Southwest airline and the price is 200. Shall I proceed to book a flight ticket for you?

USER: Ok, then proceed.

ASSISTANT: Sure. Your booking is confirmed with flight number 1003.

USER: Thank you for your help.

ASSISTANT: You are most welcome. Thank you for choosing us.