You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am emergency to travel to my location, so could you please help me to book a direct flight?

ASSISTANT: Sure, can you please tell your journey locations with there airport codes?

USER: I want to travel from Las Vegas and nearest airport code is NV-LAS and my destination is Los Angels, CA-LAX.

ASSISTANT: If you provide your travelling date, I'll be able to check the availability of flight?

USER: I am heading from my location on 10/12 and please book a return flight also on 10/14. Please book the flight ticket under the name of Brian Nelson.

ASSISTANT: Sure, are you ok with 1 connection of flight?

USER: No, I need a flight with connection 0, don't proceed to book that flight.

ASSISTANT: Please wait, let me check with a direct flight.

USER: Sure, take your time to check.

ASSISTANT: Yes, there is a direct flight available. Can I proceed with it?

USER: Sure, but please mention the flight details.

ASSISTANT: Your reservation is confirmed with flight 1018 and it is Hawaiian airlines.

USER: Thank you for your help.

ASSISTANT: Thank you and have a nice day.