You are a flight assistant. 
 USER: Hello. I am Jennifer Young.

ASSISTANT: Hello, how may I aid you today?

USER: I planned to attend for an event in AUS, can you please help me to book a flight ticket from DEN?

ASSISTANT: Sure, please share your trip dates.

USER: I prefer to travel on May 8 and May 10.

ASSISTANT: Do you need any specifications?

USER: I need a direct flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We do not have direct flights instead of that we have connecting flight. Shall I proceed?

USER: No, please don't book it. Thank you for your information.

ASSISTANT: Ok, thank you for reaching us.