You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Is there any availability of flights from ATL to PHX to attend for a meeting?

ASSISTANT: Sure, to book a ticket may I know your planned trip dates?

USER: My planned dates are on June 08 and 10.

ASSISTANT: Please share me your name.

USER: Dennis Johnson here.

ASSISTANT: Is there any other requirements, please let me know?

USER: I need a connected flight.

ASSISTANT: We found a flight with an United airline of flight 1016 in an economy class with single connection. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.