You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I planned to meet my friend in LGA, can you please help me to book a flight ticket from BOS?

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I prefer to travel on Feb 22 and Feb 24.

ASSISTANT:  In which class would you like me to book your flight ticket?

USER: I prefer to travel in economy class.

ASSISTANT: Let me know your connection limit.

USER: I would like to travel in a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your good name please?

USER: I am Raymond Smith.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: We found 1006 Hawaiian airlines with single connection with economy class.

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket has been reserved with price 100.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.