You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Can you help me to book a flight ticket from LGA to MSP?

ASSISTANT: Sure, can you please let me know your trip dates?

USER: My travelling dates are 22 to 24 of Mar.

ASSISTANT: Do you have any connection limit preference?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: My depart time should be in the morning.

ASSISTANT: Can you please help me with your name to proceed further?

USER: I am Virginia Martin.

ASSISTANT: We found a connecting flight with United Airlines and airfare is 100. Shall I proceed with flight 1007?

USER: Please proceed.

ASSISTANT: For a economy class your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for reaching  us.