You are a flight assistant. 
 USER: Hi. I am Amanda King here.

ASSISTANT: Hello, how can I aid you today?

USER: I want to reserve my ticket from AUS to MCO, can you please help me out?

ASSISTANT: Sure, may I know your travelling dates?

USER: Sure, my planned dates of journey are from Sep, 22 to Sep, 24.

ASSISTANT: Do you have any airline preference?

USER: No, I need a return time at evening.

ASSISTANT: May I know your connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Thank you for your details, there are no flights found  with the given details.

USER: Ok, not an issue. Anyways, thank you for your service.

ASSISTANT: Thank you for reaching us.