You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jason Edwards here.

ASSISTANT: How can I help you?

USER: I would like to travel from EWR to SEA on a business trip. Please help me booking a ticket.

ASSISTANT: Could you please provide your travelling dates?

USER: The dates are 05/06 and 05/08.

ASSISTANT: There is a flight available with price 200 and flight number is 1004, would you like to proceed?

USER: Please proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you for booking.

ASSISTANT: You are welcome.