You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Can you please check for the flights on the route from PHX to BOS for my business trip?

ASSISTANT: Sure, may I know your travel dates?

USER: My journey dates are from Dec 18 to Dec 20.

ASSISTANT: Do you have any specifications?

USER: I was looking for economy class fight.

ASSISTANT: Ok, please wait a minute.

USER: Sure, I need 1 connection flight.

ASSISTANT: We found an airline Frontier with flight 1017 having a fare 100 with stopover.

USER: Please book it.

ASSISTANT: May I know your name?

USER: Myself Debra Miller.

ASSISTANT: Your booking has been processed.

USER: Than you for helping me.

ASSISTANT: Thank you.

USER: Welcome.