You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am looking for a direct flight from DEN to MCO. Can you please search and help me to book my flight ticket?

ASSISTANT: Sure, may I know your respective dates of journey please?

USER: I will depart on 12/17 and return on 12/19.

ASSISTANT: Ok, may I know your name please?

USER: My name is Ryan Martin.

ASSISTANT: There is a flight with the connecting flight of fare 100 and the airline is naming as JetBlue, are you ok with this ticket?

USER: No, I said you to search for a direct flight.

ASSISTANT: Sorry, there is no flight found.

USER: No problem, thank you for the information.

ASSISTANT: You are welcome.