You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER: Can you please help me in reserving the ticket from PHL to EWR?

ASSISTANT: Sure, May I know your travelling dates?

USER: I would like to travel on Oct 20 and again I will return back on Oct 22.

ASSISTANT: Do you have any connection limit?

USER: I want to travel in single connection flight.

ASSISTANT: Any other preferences?

USER: I want to depart in the evening.

ASSISTANT: May I know your name?

USER: Myself Emily Davis.

ASSISTANT: You have a connecting flight 1010 in AA airlines and price 200, Shall I proceed?

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Your ticket has been booked.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you.