You are a flight assistant. 
 USER: Hi, I am Nicole Phillips.

ASSISTANT: Hello, how can I help you?

USER: I would like to enjoy Top of the Rock observation deck in New York JFK. Can you make a reservation from DCA?

ASSISTANT: Sure, please share me your travelling dates?

USER: Sure, I need to fly on 07/06 and 07/08.

ASSISTANT: Do you have any specifications?

USER: I am comfortable with any flight.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We found 1020 Delta airline with single connection and price of 200.

USER: Go ahead.

ASSISTANT: Your ticket is booked.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.