You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am Jason Smith want to visit Phoenix, can you book a ticket from SEA to PHX?

ASSISTANT: Sure, I am here to help you. Could you please let me know your journey dates to search a flight?

USER: Sure, my travelling dates will be 08/26 and 08/28.

ASSISTANT: Do you have any requirements?

USER: Yes, I need a flight with 1 connection.

ASSISTANT: There is a flight-1011 of Southwest airlines, shall I proceed?

USER: Yes, proceed.

ASSISTANT: Ok, your booking is done.

USER: Thank you.

ASSISTANT: Welcome.