You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I need t travel from LGA and SEA, can you please reserve flight ticket?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: My travelling dates are June,21 and June,23.

ASSISTANT: Can I know your name?

USER: Myself Andrew Moore.

ASSISTANT: Do you have any requirements?

USER: I need a connecting flight, that's it.

ASSISTANT: Let me know your other specifications?

USER: No.

ASSISTANT: There is a economy class flight 1007 of Delta airlines, can I proceed?

USER: Please proceed with the reservation.

ASSISTANT: Your booking is done in economy class.

USER: Thank you.

ASSISTANT: You are welcome.