You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: I need to book my ticket from JFK to BOS. Can you please help me with booking?

ASSISTANT: Sure, I will help you. Please send your travelling dates. Do you have any preferences?

USER: My planned travel dates are July 14 and July 16.

ASSISTANT: Ok, please mention your preferences.

USER: I need a flight with connection limit-1.

ASSISTANT: May I know your name?

USER: Sure, my name is Brian Brown.

ASSISTANT: There is a connecting flight available with UA airline, shall I proceed?

USER: That's perfect, please proceed with that ticket booking.

ASSISTANT: Your booking is done with flight number 1007. Happy hourney.

USER: Thank you for helping me.

ASSISTANT: You are welcome, have a nice day.