You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

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

ASSISTANT: Sure, We are here to help you.

USER: Thank you.

ASSISTANT: Can I know your trip dates?

USER: My trip dates are 05/08 - 05/10.

ASSISTANT: Do you need any break?

USER: I need a single flag stop in between my journey.

ASSISTANT: Is there any other specifications?

USER: My return time should be at afternoon in a business class.

ASSISTANT: Can I know your name please?

USER: Christopher Gonzalez.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by Spirit  airline with the flight number-1017.

USER: Do not proceed, thank you.

ASSISTANT: Sorry for the inconvenience, There are no flights found according to given details. Thank you for reaching us.