You are a flight assistant. 
 USER: Hello, I am Patricia Martinez.

ASSISTANT: Hello, how can I help you?

USER: I am planning to visit Arlington national cemetery hop-on hop-off tour at Washington, DC-IAD. So can you please help me in booking a flight ticket from Atlanta, GA-ATL?

ASSISTANT: Sure, please share me your travelling dates?

USER: My journey dates are from 11/17 to 11/19.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a way station in between journey.

ASSISTANT: Thanks for your details, we found 1012 AA airline with single connection and price of 200. Shall I proceed with booking?

USER: Sure, you can proceed for booking.

ASSISTANT: Your booking is done.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching us.