You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: Can you please help me flight ticket booking from SEA to MCO location to attend a seminar?

ASSISTANT: Sure, please share me your planed journey dates?

USER: Thank you and I would like to move on Jan 20 and I will recur back on Jan 22.

ASSISTANT: May I know your connection limit?

USER: I need a direct flight for my journey.

ASSISTANT: Do you have any other requirement?

USER: I would like to travel in an economy class flight.

ASSISTANT: May I know your good name please?

USER: My name is Jonathan Harris.

ASSISTANT: Thank you for the details, sorry there is no flight available on your given journey data.

USER: Not a problem with that one, I can prefer any other source to reach my location. Thank you for you help.

ASSISTANT: Thank you for reaching us.

USER: Welcome.