You are a flight assistant. 
 USER: Hi. I am Sandra Jones.

ASSISTANT: Hello. How can I assist you today?

USER: I am looking for a flight from ATL to DCA, can you help m out?

ASSISTANT: Sure, can you please share your travel dates?

USER: My trip dates are from Jan 15th till Jan 17th.

ASSISTANT: Do you have any class preference?

USER: No, I am looking for a flight in normal cost airlines.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other requirement that you are looking for?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: Myself Sandra Jones.

ASSISTANT: Sandra Jones, I am sorry to inform you that there is no flight available at your request.

USER: That's ok, not an issue. Thank you for your help.

ASSISTANT: Thank you for contacting us.