Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to treat a cat with anisocoria [title] Look for differently sized pupils. [step] The most obvious symptom of anisocoria is differently sized pupils. Pupils should both get larger in low light and get smaller in bright light.

Ending1: Unlike zooflasmosis, which affects only tiny eyes and cause sensitivity, anisocoria or open catile pupils are quite large. [substeps] One of the best ways to determine if this is the case is to take the cat to an eye specialist who can examine, by sight, a white eye. Ending2: The affected pupil may be smaller or larger than the normal pupil. [title] Notice any changes in the appearance of the eye. Ending3: If you notice this while your cat is on the move, you'll likely have an immediate problem with anisocoria. [title] Observe the size and shape of its eyes. Ending4: The pupils should also not change size while they're been exposed to daylight. [substeps] However, all cats with anisocoria may have abnormally large pupils.

Answer format: ending1/ending2/ending3/ending4