You are a flight assistant. 
 USER: Hello. I am Amanda Davis.

ASSISTANT: Hello, How can I serve you?

USER: I need to book a flight ticket with single connection, Can you help me for booking a plane reservation?

ASSISTANT: Sure. Please share your journey details.

USER: I would like to travel on 02/28 to 03/01.

ASSISTANT: Ok.

USER: My source point is DC-DCA it's a round trip.

ASSISTANT: Ok. Please wait a minute. I will revert you back.

USER: Sure.

ASSISTANT: Thanks for waiting, you have a flight available with a fare of 100, JetBlue airline.

USER: Ok, proceed for booking.

ASSISTANT: Shall I proceed to book with flight number of 1000? Ok. Your booking is done.

USER: Thanks for your information.

ASSISTANT: Thanks for availing us, Have a great day!.