You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: My name is Jeffrey Williams. I want to book a ticket from PHL to meet my brother in Charlotte CLT.

ASSISTANT: May I know your travel dates?

USER: I am departing on 09/04 and return on 09/06.

ASSISTANT: Basis on your details, I got a flight with flight number 1016 with price is 100 and number of connection 1. Can I proceed?

USER: Yes, please proceed for booking.

ASSISTANT: Your booking is done in Spirit airlines.

USER: Thanks for helping me out.

ASSISTANT: Thank you for contacting us.

USER: Welcome.