You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please book a flight ticket from MSP to HOU?

ASSISTANT: Sure, let me know your travel dates?

USER: Thank you. I have planned my travel dates as Mar 22 and Mar 24.

ASSISTANT: Do you have any connection limit?

USER: I am looking for single connecting flight so please check with that.

ASSISTANT: Any other requirements you have?

USER: No, I am ok with any airlines.

ASSISTANT: Ok, can you share your name please?

USER: Sure, myself Lisa Taylor.

ASSISTANT: Spirit Airlines has a connecting flight with number 1006 for fare 200, shall I proceed?

USER: That is fine, please proceed with booking.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.

USER: Most welcome.