You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I serve you today?

USER: I am Joshua Brown, need a direct flight to Seattle, because I am visiting to Kerry Park.

ASSISTANT: Ok, when are you planning to travel?

USER: I am planning to return on 02/10. My price limit is 500. I will go on 02/08.\.

ASSISTANT: Ok, could you please provide airport codes?

USER: Origin : LGA, Destination: SEA.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: 1018 flight with single connection and price is 100 with Jetblue airlines. Shall I proceed to booking?

USER: Ok. Kindly proceed to book.

ASSISTANT: Booking your ticket has been confirmed.

USER: Thank You.

ASSISTANT: Thanks for choosing us.