You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking my ticket from IAD to ATL?

ASSISTANT: Sure, I will help you. May I know your trip dates?

USER: My trip dates are from 07/29 to 07/31.

ASSISTANT: Do you have any other requirements?

USER: Yes, I need a single connecting flight.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Southwest airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed my booking with the name Kathleen Lopez.

ASSISTANT: Your ticket is booked in 1012 flight.

USER: Thank you for your help.

ASSISTANT: Most welcome.