You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Is there any availability of flights from DTW to PHX to meet my cousin?

ASSISTANT: Sure, I will check. May I know on which dates would you like to travel?

USER: My planned dates are on Dec 06 and 08.

ASSISTANT: Is there any connection limit?

USER: I need a connected flight.

ASSISTANT: Do you have any other requirements?

USER: I prefer to travel in an economy class.

ASSISTANT: May I know your name?

USER: Lisa Rodriguez is my name.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a connecting flight in American Airlines with flight number 1021 having an economy class. Shall I proceed for booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.