You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to travel from MSP to ATL, help me in booking a flight?

ASSISTANT: Sure, can you share your travel dates to check for flights?

USER: My travelling dates are Jan 15 to 17.

ASSISTANT: Do you want to avail any benefits for the comfort of your journey?

USER: Yes, I prefer single connection flight.

ASSISTANT: Ok, may I know your name to proceed further?

USER: I am Richard Walker.

ASSISTANT: Spirit Airlines has a connecting flight with number 1000 for fare 200, shall I proceed?

USER: Proceed for booking.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.