Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to tame a rat [title] Give the rat some time alone. [step] You should leave a new rat alone in its cage for the first few days you have it. This will help them become comfortable with their new surroundings without the added stress of interacting with you.

Ending1: [substeps] Ideally, after three to four days or so, they should be starting to trust you and will avoid fighting with you. [title] Clean out the rat's cage (front and sides). Ending2: You should also make sure the new rat has not been injured or attacked and has not been brushed, tied or whipped by other rats. Only interact with this rat around other rats or you could harm them physically. Ending3: [substeps] If you get a rat that was handled since birth, bonding with it can happen in the first couple weeks or days. They should take treats straight from your hand after the first couple days and will be very easy to handle. Ending4: [substeps] The initial twenty-four hours should be sufficient enough to let the rat relax and adjust to its new territory. By this time, your rat will likely need some supervised freedom to return to its cage.

Answer format: ending1/ending2/ending3/ending4