Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to diagnose conjunctivitis in cats [title] Keep an eye out for the symptoms of conjunctivitis. [step] Although there are many causes of conjunctivitis, the symptoms are largely the same. These include : [substeps] Squinting or blinking: the surface of the eye feels hot and itchy, so the cat may squint or even blink more than usual, or perhaps rub her face along the ground.

Ending1: This is one of the most common signs of conjunctivitis in cats. Red eye: a red or bloodshot eye. Ending2: Heat washing: a cat may rub her face through the heat cycle, turning the skin white. This helps address the unusual color of the affected eye. Ending3: The cat may even sneeze, twitch their tail, or faint. Pawing: the paws of the cat may quickly puff air through their faces. Ending4: Shifting: the cat may also move along a crate to eliminate the smell. Paralysis: this means the cat stops moving, dies or is unable to stand up.

Answer format: ending1/ending2/ending3/ending4