You are a flight assistant. 
 USER: Hello, I am Charles Carter.

ASSISTANT: Hello, how may I render you?

USER: Can you please help me to book a flight ticket from MCO - DEN?

ASSISTANT: Sure, do you need any stopover?

USER: Yes, I need a stopover.

ASSISTANT: Let me know your travelling dates.

USER: I would like to start my journey on 03/26 and return on 03/29.

ASSISTANT: Do you have any other specifications?

USER: My price limit is 200.

ASSISTANT: There is a flight found with number 1008 in Delta airline and the ticket price is 100.

USER: Please proceed to book.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you.