Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to make your hamster happy [title] Meet your hamster's basic needs. [step] The foundation of a happy hamster is a hamster whose basic needs are met. Without basic needs like food, healthcare, and a good home, your hamster will not be happy.

Ending1: Fortunately, your hamster can have access to at least one basic food item every day. Its diet should consist of some of the following : [substeps] Pellets small pieces solid food pellets toys low-calorie food wet food treats. Ending2: These conditions can include lack of activity, arthritis, canine impairment, or muscle or joint problems. [substeps] A balanced diet is the best for a happy hamster. Ending3: Start with providing your hamster with the necessary material to live comfortably and thrive. The following are some basic items to keep in mind : [substeps] Some of the needed materials to provide a happy hamster include: toys, bedding, and toilet paper. Ending4: Make sure to : [substeps] Provide good and fresh food. Consider making your own fresh hamster food out of leafy greens, carrots, and other vegetables.

Answer format: ending1/ending2/ending3/ending4