You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: I would like to visit Chicago, please help me in booking a ticket from PHX to ORD.

ASSISTANT: Sure, I will help you with booking, please share your travelling dates?

USER: My journey dates are 02/19 and 02/21.

ASSISTANT: There is a flight in Spirit airline with connection 1 as per your details, can I proceed? May I know your name please?

USER: Ok, please book my ticket with the name Angela Mitchell.

ASSISTANT: I confirmed your ticket by flight number 1003.

USER: Thank you for your help.

ASSISTANT: It's my pleasure, have a nice day.