You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I would like to travel to SFO for business trip, can you please help me to reserve a flight ticket from MSP?

ASSISTANT: May I know your travelling dates?

USER: Sure, my planned travelling dates are Feb, 20 and 22 respectively.

ASSISTANT: Please let me know your connection limit?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Do you have any other preference?

USER: No, thank you for asking.

ASSISTANT: May I know your name?

USER: Sure, my name is Linda Lewis.

ASSISTANT: Here is a connecting flight with ticket fare 200 and 1012 as flight number in American Airline. Shall I proceed with booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.