You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Linda Wilson. I need to  book a ticket to attend my sister marriage can you please help me with that?

ASSISTANT: May I know your desired travel dates please?

USER: My travelling dates are Nov 18 to Nov 20.

ASSISTANT: Sure, can I know your airport codes please?

USER: My travelling airport codes are JFK and IAD.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket is booked, flight number 1023.

USER: Thank you.

ASSISTANT: Thank you for opting us.