You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to book a ticket from JFK to SEA to attend Sports festival.

ASSISTANT: Sure, we are pleased to serve you. Can you help  me with your trip dates?

USER: My journey dates are July 22 and July 24.

ASSISTANT: May I know your depart and arrival time?

USER: I am comfortable with any time.

ASSISTANT: Is there any class preference for you?

USER: No.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name please?

USER: Sure, I am Jeffrey Collins.

ASSISTANT: There is a connecting flight with fare of 300 and 1023 flight number. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your seat has been reserved with American Airlines in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.