You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: I am Cynthia Collins want to visit PHX, can you book a ticket from DFW?

ASSISTANT: Sure, I will help you to book a flight. Can you please share me your travelling dates?

USER: Sure, my travelling dates will be 03/31 and 04/02.

ASSISTANT: Please allow me a moment.

USER: Ok.

ASSISTANT: In my search, I found a flight for you with single connection. Shall I proceed for booking?

USER: Ok, proceed.

ASSISTANT: Your ticket is booked with flight number 1019 and airline is JetBlue.

USER: Thank you.

ASSISTANT: Welcome, have a safe flight.