You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I need you to book a flight ticket from BOS to ATL. Please help me.

ASSISTANT: Sure, I am gleeful to help you. When are you planning to start and return?

USER: August 15 and 17 are my planned travelling dates.

ASSISTANT: Ok, let me know your connection limit.

USER: I need a break in between my journey.

ASSISTANT: May I know your good name please?

USER: My name is Mary Campbell.

ASSISTANT: Do you have any other concerns?

USER: Nothing much to state.

ASSISTANT: We found a connecting flight with a fare of 100 in 1009 Spirit Airlines, shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Ok, your ticket has been confirmed in economy class.

USER: Thank you very much.

ASSISTANT: Thank you for choosing us.