You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Dennis Adams. I want to book a ticket from BOS to BOS to meet my parents.

ASSISTANT: Please provide your itinerary dates.

USER: I am departing from 08/31 and return on 09/02.

ASSISTANT: Please hold on for a while.

USER: Ok.

ASSISTANT: AA airlines with flight 1007 is available for you.

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for reaching us.

ASSISTANT: Thank you for choosing us.

USER: Thank you for your help.