You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Richard Mitchell. I am planning to travel from EWR to ATL, help me in booking a flight?

ASSISTANT: Sure, I will help you. When you have planned to depart and arrive?

USER: My travelling dates are June 13 to 15.

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

USER: I prefer single connection flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Please, wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, there is a flight available with fare 100 and single connection in Southwest airline. May I confirm it?

USER: Proceed for booking.

ASSISTANT: Your ticket has been confirmed in economy class with flight number 1001.

USER: Thank you.

ASSISTANT: Thank you for choosing us.