You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Kathleen Edwards.

ASSISTANT: How may I assist you today?

USER: I am planning to visit New York to meet my friend, can you please book me a ticket from SEA to EWR?

ASSISTANT: Sure, please provide me your travelling dates to search a flight.

USER: My preferable journey dates are from 11/11 to 11/13.

ASSISTANT: Based on your request there is a flight with airline Delta and price is 100, shall I proceed?

USER: Please reserve my ticket with this airlines.

ASSISTANT: Your ticket has been booked with flight-1008.

USER: Thank you for booking my ticket.

ASSISTANT: My pleasure.