You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you at present?

USER: I want to book a flight ticket from BOS to MSP. Could you help me in booking?

ASSISTANT: Sure, Let me know your connection limit.

USER: I prefer for single connection.

ASSISTANT: When you are planning to travel?

USER: My travelling dates are from Oct 10 -12.

ASSISTANT: May I know your name please?

USER: John Moore.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: We found a direct flight in 1003 Spirit Airline with a fare of 100 in economy class. Can I proceed for booking?

USER: Yes, please proceed.

ASSISTANT: Sure, your booking has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.