You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Kenneth Turner.

ASSISTANT: How can I assist you?

USER: I planned to travel from PHX to IAD, can you help me out please?

ASSISTANT: Sure, may I know your travel dates check the flights availability?

USER: My trip dates are from 01/31 till 02/02.

ASSISTANT: There is a flight available with 1 connection limit and the price limit 200.

USER: Ok, please proceed with it.

ASSISTANT: Ok, the ticket is booked and the flight number is 1004.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing our agency.