You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Myself Jonathan Martinez. I am planning to visit New York, will you help me in booking the flight ticket from SEA to EWR?

ASSISTANT: Sure, I am here to assist you. Could you please let me know your trip dates?

USER: My travelling dates are July 13 and July 15.

ASSISTANT: Ok, do you have any class preferences?

USER: I am comfortable in any class,.

ASSISTANT: Single connection flight is available with Frontier airlines and the ticket price is 300 only. Can I proceed for booking the ticket for you?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket is booked successfully and your flight number is 1019.

USER: Thank you for helping me.

ASSISTANT: You are welcome and thank you for choosing us.