You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you aid me to book a flight ticket from LGA to DEN?

ASSISTANT: Sure, may I know on which dates you are willing to travel?

USER: My trip dates are June 23 and June 25 respectively.

ASSISTANT: For further proceeding, may I know your good name?

USER: Carol Hall here.

ASSISTANT: May I know your class preference?

USER: No class preferences for me.

ASSISTANT: Would you like to take break in between your journey?

USER: I prefer for connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No other preferences for me.

ASSISTANT: United airline is providing a connecting flight of fare 100 with economy class, shall I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed with flight number 1024.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.