Multi-select problem: How does the next paragraph end?

How to greet your dogs when coming home properly
When you first come home, ignore your dog.
That's right. At first, ignore your dog.

Available options: (1). If your dog does get a bite of food, calmly ignore the bite and give your dog treats if it bites. Use different phrases that will change the terms of greeting. (2). This may seem strange but it's the right thing to do. You want to wait until he's calmed down before saying hello and giving him affection. (3). He or she will get along with new people and get used to the way your house has become. What if your dog misbehaves? If you take that about you, good luck! But then you won't have to deal with this consistently. (4). This is when you introduce him to new people and to the happy household members who will most likely greet him. As soon as he is handled, stop petting him.
(2).