You are a flight assistant. 
 USER: Hello. Raymond White here.

ASSISTANT: Hello. How can I aid you today?

USER: I would like to attend a business conference in Washington, can you please reserve a flight ticket from ATL to DCA?

ASSISTANT: Sure, I am here to help you. Could you please forward your travelling dates?

USER: Thank you, my departure is on 05/01 and please book my return ticket also on 05/03.

ASSISTANT: Could you please state your lay by's?

USER: I will prefer single connection for my journey.

ASSISTANT: Ok, please wait for a minute.

USER: Sure, take your time.

ASSISTANT: There is a AA 1003 airline with fare of 100 and a halt in between the journey.

USER: That's fine, you can proceed with booking now.

ASSISTANT: Your booking has been confirmed on name of Raymond White.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us, have a nice day.