You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: Please help me to book a flight ticket from MSP to BOS.

ASSISTANT: Sure, may I know your trip dates?

USER: My trip dates are from Oct, 11 to Oct, 13.

ASSISTANT: Do you have any connection limit preference?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Could you help me with your name please?

USER: Alexander Jones.

ASSISTANT: There is a direct flight with Delta Airlines and the airfare is about 100. Shall I proceed with flight 1025?

USER: Please proceed.

ASSISTANT: Your ticket is booked successfully.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.

USER: Most Welcome.