Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to sex a hamster [title] Wait for the right time to inspect the hamster. [step] To determine sex, you are going to have to look at your hamster's hind end and underside. Your best bet is to wait until the hamster is alert and relaxed to examine it.

Ending1: Grabbing a sleeping or stressed hamster is a good way to get bitten. [substeps] Try giving your hamster a treat and some attention. Ending2: This means speaking kindly and softly to the hamster at the same time, as this will help it feel comfortable and relaxed. [substeps] You can also touch your hamster for a pet reason, such as stroking it or hugging it. Ending3: Wait for the hamster to open its eyes and lay flat on its belly. If it does not open its eyes slowly, you may have to wait longer. Ending4: Hamsters are not likely to let you examine them inside the cage, so you can use a bathroom or a walk-in closet to inspect them inside the cage. [substeps] Look around your hamster's back and behind the ear for long hair.

Answer format: ending1/ending2/ending3/ending4