You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I need you to book a flight ticket from DCA to ATL. Please help me.

ASSISTANT: Sure, I will help you. May I know your good name?

USER: Thank you. My name is Anna Scott.

ASSISTANT: Can you please share your planned trip dates?

USER: April 2 and 4 are my planned travelling dates.

ASSISTANT: Which class would you prefer for your journey?

USER: I am comfortable to fly in any class.

ASSISTANT: Do you prefer a stopover in between your journey?

USER: Yes, I need a break in between journey.

ASSISTANT: Is there any time concern?

USER: No, I am flexible to fly at any time.

ASSISTANT: Give me a minute, I will let you know the flight availability.

USER: Sure, take your time.

ASSISTANT: Thank you for your time, there is a flight available with fare 100 and single connection in Southwest airline. Shall I reserve your ticket in economy class?

USER: Yes, I am fine with this offer.

ASSISTANT: Your reservation has been confirmed successfully with flight number 1001.

USER: Thank you.

ASSISTANT: Thank you for choosing us.