You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Carolyn Turner.

ASSISTANT: How may I help you?

USER: I am Stephen Carter, want to travel from LGA to JFK to attend a conference meeting. Will you please help me in booking my ticket?

ASSISTANT: Sure, could you please share your travelling dates?

USER: Sure, I probably planned my trip dates to depart on 07/15 and return back on 07/17.

ASSISTANT: There is a flight 1012 of Delta airlines, shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your help.

ASSISTANT: Welcome.