Case 1: a Man Is Walking His Dog in the Park

Case 1: A man is walking his dog in the park. The dog bites a toddler, who does nothing to provoke the dog. The man is held liable in negligence.
Case 2: A woman's cat bites a teenager who was pulling its tail.
Which of the following statements is correct?

A) The woman in case 2 has been negligent and will therefore be liable.
B) The woman in case 2 will not be liable because her pet is a cat not a dog.
C) The woman in case 2 will be liable because the cat is an animal.
D) The woman in case 2 will not be liable because a dog is a dangerous animal and a cat is not.
E) None of the above