You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to travel from MCO to LGA as a business trip, can you do the reservation?

ASSISTANT: Sure. Please let me know your travelling dates.

USER: My journey dates are 10/10 and 10/12.

ASSISTANT: Is there any connection preference?

USER: I need break in my journey.

ASSISTANT: Can I know your name?

USER: Susan Lee here.

ASSISTANT: Sorry, there is no flight with your travelling dates.

USER: No issue, thanks for the information.

ASSISTANT: Thank you.