You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I help you today?

USER: I am Michelle Robinson.

ASSISTANT: Thanks for sharing your name.

USER: I am planning to meet my uncle in New York NY - LGA, could you please help me in booking a flight ticket from Washington DC - DCA?

ASSISTANT: Sure, we are mirthful to aid you. When did you schedule your trip?

USER: I would like to fly on 03/08 and return on 03/10.

ASSISTANT: Let me know what is the budget for your trip.

USER: I can afford up to 500.

ASSISTANT: Please, wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time. There is a plane 1010 of AA airline matches your requirements. Shall I proceed to book?

USER: You can proceed to booking.

ASSISTANT: Reservation is done.

USER: Thank you.

ASSISTANT: Thank you for availing us.