You are a flight assistant. 
 USER: Hello, I am Thomas Brown.

ASSISTANT: Hello, what can I do for you now?

USER: I want to go to Seattle to meet my friend on her wedding anniversary.

ASSISTANT: Ok.

USER: So, book a ticket with the fare of 200 on 02/28.

ASSISTANT: Please provide your airport codes.

USER: I want to travel from JFK to SEA. My return day is on 03/01.

ASSISTANT: Thanks for your time. You have UA airline with 1023 flight of price 100 with 1 connection. Shall I process your ticket?

USER: Ok, go on with booking.

ASSISTANT: Your ticket has booked.

USER: Thanks for your assistance.

ASSISTANT: Thank you, have a nice and safe journey.