You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: I have planned a trip with my students to enjoy the holidays in water world in the end of November month, so please book an advance flight ticket for me to BOS from my home town LAS?

ASSISTANT: Sure, I am here to help you.

USER: Thank you so much.

ASSISTANT: When you are willing to travel?

USER: I have planned to move on Nov 30 and after two days I will return back on Dec 2nd to my location.

ASSISTANT: Do you have any connection limit?

USER: Yes, I prefer to have a single connection limit in between my journey.

ASSISTANT: Do you have any class preference?

USER: I don't have any class preference, I am ok with any class flight.

ASSISTANT: May, I know your good name?

USER: Sure, my name is Brandon Allen.

ASSISTANT: We found 1001 Spirit airlines with single connection with price 200. Shall I proceed with the booking?

USER: That is perfectly matching to my criteria, you can go ahead and proceed with booking.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you for your immediate help with my flight ticket booking.

ASSISTANT: Thank you for reaching us.