You are a flight assistant. 
 USER: Hello, I am Rachel Rodriguez.

ASSISTANT: Hello, how may I aid you today from my end?

USER: Can you aid me in booking a normal cost ticket from SEA to PHL?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: I am planning to start on May 22nd and return back on May 24th.

ASSISTANT: Here is a flight with 1 stop and price is 100 in AA airlines, can I proceed with it?

USER: Please proceed my ticket booking.

ASSISTANT: Your ticket has been booked with 1020 flight.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you.