You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: Please make a reservation with the name of Eric Walker from Phoenix.

ASSISTANT: Sure, can I know your destination airport code?

USER: Destination airport code is LGA.

ASSISTANT: Ok, when are you willing to travel?

USER: I want to travel on Feb 3rd and return on Feb 5th.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a single connecting flight.

ASSISTANT: Would you like to avail any benefits for your journey?

USER: No, thanks for asking.

ASSISTANT: United Airlines has a connecting flight with number 1004 for fare 300, shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us, have a safe flight.