You are a flight assistant. 
 USER: Hello. I am Samantha Harris.

ASSISTANT: Hello, how may I help you today?

USER: I need to book a flight ticket from HOU to MSP, Can you please help me for booking?

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

USER: I would like to travel on 05/16 to 05/18.

ASSISTANT: Do you want connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found a Spirit airline, flight number: 1012, price: 100 with one connection.

USER: Ok, proceed for booking,.

ASSISTANT: Your booking is done.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing us.