I could n't take it any more . I could n't get him into my vet so I had to take him to the emergency clinic . They were very caring . I took him to my mom 's house and buried him there .

Question with options to choose from: What is the most likely type of pet being described ?
pick from the following.
i. A stick insect;
ii. None of the above choices .;
iii. a goldfish or a koi carp;
iv. a bear or a lion;
ii.