You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you today?

USER: I am Dorothy Adams. I want to book a flight ticket to attend a party at TX-AUS from MN-MSP. Can you help me?

ASSISTANT: Sure, may I know your planned travel dates?

USER: 03/09 and 03/11 are my travelling dates.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: We are glad to say that, we found an airline: AA, flight number: 1010 with a single connection and price is 200. Shall I proceed to booking?

USER: You can reserve it for me.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.