Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to train a ferret not to bite [title] Scruff your ferret. [step] Scruffing is one of the most popular ways to stop your ferret from biting. Grab your ferret by the loose skin on the back of the neck, and lift it to your eye level.

Ending1: While holding it against your nose, thrust the ferret's upper upper body slightly to the left and right of your face. [substeps] If your ferret is still interested in biting, you can tug it closer to your face until it takes a gentle nip. Ending2: Close the mouth with your index finger and thumb. Look at the ferret and say, " no! " in a loud and firm voice. Ending3: However, you should never scruff a ferret, especially not from the underside. This is due to the fact that ferrets are highly sensitive to physical touch. Ending4: You could also grab the scruff and lift him up using your fingertips, but be sure to pick him up using your non-dominant hand. [title] Use small treats to distract your ferret.

Answer format: ending1/ending2/ending3/ending4