You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I serve you?

USER: Myself Carol Miller from Chicago. I would like to travel from ORD to MCO for an important meeting, can you please search is there any flight available for me?

ASSISTANT: Sure. May I know your journey dates?

USER: Thank you for your response, I want to departure on Mar 01 and please confirm my return ticket also on Mar 03.

ASSISTANT: In which class do you want to travel?

USER: I am comfortable with any class.

ASSISTANT: Do you have any preferences?

USER: I want 1 halt in between my journey.

ASSISTANT: You have a flight 1027 in Spirit airline and price 300 with a connection, Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you.