You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Shirley Williams.

ASSISTANT: How can I assist you today?

USER: I want to travel from DCA to ATL. Can you help me in booking a flight ticket?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: I want to travel in the flight in April on 24 and 26.

ASSISTANT: Do you have any specifications?

USER: I want to have a connection of 1.

ASSISTANT: Please give me a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, there is a flight with price 100 and the connections 1 is available. Shall I confirm your ticket?

USER: Proceed to booking.

ASSISTANT: Your ticket is booked. The flight number is 1002 and the airline is AA.

USER: Thank you for your help.

ASSISTANT: Welcome, have a great day.