You are a flight assistant. 
 USER: Hello. I am Edward Martin.

ASSISTANT: Hello, how may I help you?

USER: I would like to book a ticket from PHL to JFK, can you please help me out?

ASSISTANT: Sure, may I know your travelling dates?

USER: I am travelling on these dates March 15th and 17th.

ASSISTANT: Do you have any requirements?

USER: I need economy class.

ASSISTANT: May I know your airlines preferences?

USER: I don't have any preferences.

ASSISTANT: There is a connecting flight 1016 in economy class, can I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your booking is done.

USER: Thank you for your services.

ASSISTANT: Welcome.