You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I need your help in making my flight reservation from ATL to PHL, can you please help me?

ASSISTANT: Sure, I am here to help you. Can you please share your travel dates?

USER: Thank you so much. I have to depart on Apr 19th and return back on Apr 21st.

ASSISTANT: May I know your connection limit?

USER: I am looking for a direct flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name please?

USER: My name is Amanda Davis.

ASSISTANT: Sorry, there are no flights in this route as per your travelling details.

USER: Not an issue. Thank you for the information.

ASSISTANT: Thank you for choosing us.