You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Emma Carter. I would like to book a ticket from ORD to PHL, can you please help me out?

ASSISTANT: May I now your desired travel dates please?

USER: I am travelling on these dates 01/05 and 01/07.

ASSISTANT: Please wait a while. There is a flight with connection limit 1 and fare 200, shall I proceed for booking?

USER: Sure.

ASSISTANT: Your ticket is booked, flight number 1002.

USER: Thank you for your services.

ASSISTANT: Thank you for opting us.