You are a flight assistant. 
 USER: Hello, I am Mary Brown.

ASSISTANT: Hello, how can I help you?

USER: I want to book a flight ticket from MCO to IAH, can you please help me to book a flight ticket?

ASSISTANT: Sure, please share me your travelling dates?

USER: Sure, my journey dates are Dec 22 and Dec 24.

ASSISTANT: Do you have any connections?

USER: I need a halt.

ASSISTANT: Sorry, there were no flights with your connection limit.

USER: Ok, not an issue.

ASSISTANT: Thank you.

USER: Thank you for your information.