You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: My name is Dennis Lopez.

ASSISTANT: Ok.

USER: I just need your help in booking a plane ticket from DFW to PHX.

ASSISTANT: Ok, may I know your travelling dates?

USER: Sure, my trip dates are from 05/10 to 05/12. I need 1 connected flight.

ASSISTANT: Here is a flight with 1 connection and 1009 as flight number.

USER: Ok, please confirm my reservation.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you so much.

ASSISTANT: Most welcome.