You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I want to book a flight ticket from PA-PHL to visit Atlanta for a cultural fest at GA-ATL.

ASSISTANT: Can I have your travelling dates please?

USER: Sure, 01/02 and 01/04 are my travelling dates.

ASSISTANT: Please tell your name for the documentation?

USER: I am Jerry Davis.

ASSISTANT: UA airline is providing a flight with price of the ticket 300. Is it ok for you?

USER: You can proceed booking.

ASSISTANT: Your reservation is confirmed with flight 1002.

USER: Thank you for your support.

ASSISTANT: Thank you and have a nice day.