You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I would like to make a plane reservation from Minneapolis - MSP to reach Washington - DCA. Can you assist me?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Let me know your trip dates.

USER: I want to start on Feb 22nd and return on Feb 24th.

ASSISTANT: Would you like to travel in economy or business class?

USER: I am willing to travel in business class.

ASSISTANT: Kindly, mention your connection limit.

USER: I need a connection.

ASSISTANT: May I know your good name?

USER: Nicholas Hernandez is my name.

ASSISTANT: Please, wait.

USER: OK.

ASSISTANT: Thank you for waiting, there is a flight with airline southwest, flight number 1024, price 100, single connection,class economy. Shall I proceed?

USER: Please check under business class.

ASSISTANT: There is no flight provided in the business class.

USER: Ok, no problem .Thanks for sharing the information.

ASSISTANT: Thank you for reaching us.