I do not understand this one ☝

The answer is B. In the beginning, the writer spoke about not being able to keep the puppy, and for what reason. They were not against having a puppy in the house, the writer was rather excited. And, the article did not give reason to suggest it was all about labrador puppies.

Hope this helps :)

it was on the rise and doing very well and would continue to do well until the great depression from 1929-1939