Read the passage: Many greyhounds are adopted to live out their retirement as household pets once their racing careers are over. People may think only very old
dogs are available, but actually even champion racers only work until they are about 3 years old. People worry that a greyhound will be more
active than other breeds and will need a large space to run. These are false impressions. Greyhounds have naturally sweet and mild dispositions,
and while they love to run, they are not distance runners and are sufficiently exercised with a few laps around a backyard every day. Greyhounds
do not make good watchdogs, but they are very good with children, get along well with other dogs (and usually cats as well), and are very
affectionate and loyal. A retired racing greyhound is a wonderful pet for almost anyone.
Question
According to the passage, adopting a greyhound is a good idea for people who...
O already have another dog or a cat
O do not have children
O live in apartments
O do not usually like dogs