You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I have planned to book a ticket from PHX to LGA, can you assist me in booking my ticket?

ASSISTANT: Sure, may I know your trip dates?

USER: My preferred dates are Mar 27th and Mar 29th.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need single connection between my trip.

ASSISTANT: Any other requirements to be met?

USER: Make sure that my depart time must be afternoon.

ASSISTANT: May I know your good name?

USER: William Thompson.

ASSISTANT: American airlines flight- 1016 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Proceed.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.