Which of the following is the thesis statement?

Question 1 options:

People should not own exotic animals as pets because it is cruel to the animal and it can be dangerous to people.


One reason people should not own exotic animals as pets is that it can be cruel to the animal.


However, even if death from an exotic animal attack is rare, these types of animals can cause serious injury which makes them potentially dangerous.


Though the possibility of inflicting harm on an animal should be reason enough, there are dangers associated with exotic pet ownership as well.