You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I support you?

USER: I would like to make a flight ticket from BOS to ORD, can you please help me?

ASSISTANT: Sure, we are perky to serve you. May I know your travel dates?

USER: Sure, my planned travelling dates are May, 04 and 06 respectively.

ASSISTANT: Do you need any way station in your journey?

USER: Yes, I would like to take break in between my journey.

ASSISTANT: At what time, you want to depart and arrive?

USER: I am comfortable to travel in any time.

ASSISTANT: Do you have any other requirements?

USER: No, thank you for asking.

ASSISTANT: May I know your name please?

USER: Sure, my name is Patrick Nelson here.

ASSISTANT: There is a connecting flight with fare of 300 and 1002 flight number.

USER: Please proceed for booking.

ASSISTANT: Shall I proceed? Your seat has been  reserved with United Airlines in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.