You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Rebecca Robinson.

ASSISTANT: Yes, Rebecca.

USER: I want to book a ticket from Philadelphia to Oakland to attend a workshop.

ASSISTANT: Sure, I will help you in booking the flight ticket. May I know your travel dates for your trip?

USER: My travel dates are 03/18 and return on 03/20.

ASSISTANT: Please share me your location airport codes?

USER: My departure airport is PHL and destination airport is OAK.

ASSISTANT: Here is a flight with 1 connection limit and price is 100. Can I proceed it?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked with 1018 flight number in Delta airline.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.