Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to identify a havana brown cat [title] Recognize the havana brown's unique head shape. [step] The havana brown's head is often described as light-bulb shaped. The skull is round and the muzzle sticks out from the skull very distinctly.

Ending1: [substeps] Havana brown's chin is not as small as the head. However, you can be told by her large, round ears. Ending2: The junction between the head and the muzzle should be very clear. [substeps] The muzzle should be rounded and relatively narrow in comparison to the rest of the head. Ending3: [substeps] The head has small orange or yellow molars. The eye also has narrow, outer pupil-nearly small pupils. Ending4: The eyeball (the larger half of the head) only protrudes above the skull. It is very light and slightly protruding out.

Answer format: ending1/ending2/ending3/ending4