You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I need to travel New York, can you please reserve flight ticket from LGA and JFK?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: My travelling dates are Feb,14 and Feb,16.

ASSISTANT: Can I know your name please?

USER: Myself David Gonzalez.

ASSISTANT: Do you need any specifications in airlines?

USER: No, but I need one connecting flight.

ASSISTANT: Can I know your timing preferences?

USER: No other specifications needed.

ASSISTANT: There is a direct flight with flight number 1010, can I proceed?

USER: Please proceed with the reservation.

ASSISTANT: Ok, your ticket has been booked with economy class.

USER: Thank you for reserving my flight ticket.

ASSISTANT: Thank you for reaching us.