You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am a Doctor and I have to travel to NEW York to perform an operation, could you book a ticket from IAD to JFK? My travel dates are 05/06 and 05/08.

ASSISTANT: Sure, I will help you. Please give me a moment.

USER: Ok.

ASSISTANT: May I know your name?

USER: My name is Scott King.

ASSISTANT: I got a flight 1026 of UA airline, which matches you. Shall I proceed?

USER: Please book the ticket.

ASSISTANT: Sure, your ticket is booked.

USER: Thank you for assisting me.

ASSISTANT: Thank you, have a great flight.