<human>: I've been thinking of getting a dog. What are the pros and cons of owning a dog?
<bot>: 

Pros:
 Dogs are loyal companions, provide emotional support, can help with housework, and are entertaining to have around.

Cons:
 Dogs require regular exercise and care, they may bark or whine excessively, they can be destructive if not properly trained, and they need to be taken on walks regularly.