Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to take care of a female guinea pig with babies [title] Check the size of the mother guinea pig's cage. [step] On her own, the mother guinea pig needs a cage that is at least 7.5 square feet. Now that she has pups, she will need a slightly larger cage-at least 8 square feet.

Ending1: [substeps] Visit your local pet store if you need to purchase a larger cage. [title] Feed the mother guinea pig a healthy diet. Ending2: You can choose a more spacious cage for smaller pups. [substeps] If your guinea pig's cage did not come with a lid, select a clear plastic " x " shaped cage. Ending3: As the baby guinea pig gets older, she will be able to have space available to her to move around and exercise around. [title] Buy a healthy cage made of wooden and plastic. Ending4: [title] Find a tank where your frightened pet will not escape. [step] Make sure the temperature hasn't dramatically changed while you were away and that the water is at least 70 degrees fahrenheit (21 celsius).

Answer format: ending1/ending2/ending3/ending4