Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to know if a head halter is right for your dog [title] Use a halter on dogs that pull. [step] Head halters are made to be used on dogs that pull too much when being walked. If the dog pulls, its head is pulled down and to the side by the halter, making the dog's forward movement more difficult.

Ending1: [substeps] If the dog pulls from the side, it's likely not a head halter, but is just used to help the dog's head stay at a neutral position while they move. A head halter is ideal for full bodies of dog. Ending2: To find the right halter for your dog, take the information online or visit a certified dog trainer. [title] Find a halter with a soft enough back and a soft back. Ending3: Contact your vet about using a head halter. [title] Use the halter for ferrets or ponies. Ending4: With proper use it can be an effective tool for stopping pulling behavior. [substeps] If your dog's central behavior problem when walking is pulling, then the head halter may work great for correcting that behavior.

Answer format: ending1/ending2/ending3/ending4