You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I need to travel LGA and MSP, can you please reserve flight ticket?

ASSISTANT: Sure, could you please help me with your travelling dates?

USER: My travelling dates are Mar,20 and Mar,22.

ASSISTANT: Can I know your connection limit?

USER: I need single connection limit.

ASSISTANT: Which class do you prefer?

USER: No other Specifications required.

ASSISTANT: May I know your name?

USER: Myself Kenneth Garcia.

ASSISTANT: There is a flight of southwest airline, flight number 1002 with the fare of 100. Can I proceed for booking?

USER: Please proceed with the reservation.

ASSISTANT: Your ticket has been booked.

USER: Thank you for reserving flight ticket.

ASSISTANT: Thank you for choosing us.