Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to feed greens to your rabbit [title] Ensure your veggies are fresh. [step] Spoiled veggies are bad for rabbits. In fact, rabbit stomachs are even more sensitive than human stomachs to rotting food.

Ending1: In addition, green matter can cause serious health problems like crohn's disease and tuberculosis. Your rabbit can get parasites and arthritis in its gut if the greens are boiled. Ending2: If you're feeding your rabbit vegetables fresh, do it now rather than waiting for it to begin to " snatch " something. In fact, try throwing and thawing fresh veggies away rather than waiting, even while he eats. Ending3: Check the texture and smell of your greens before feeding them to your hopping friend. If they feel excessively soft or spongy, or smell spoiled, do not feed them to your rabbit. Ending4: In order to provide your rabbit with the nutrients it needs, feed your veggies every day. [title] Condense greens on a flat surface.

Answer format: ending1/ending2/ending3/ending4