We put our big dog down today . She had bone cancer and had been declining for awhile-- I was shocked when I came home and saw her , but we put her down before she really started suffering from the pain . She was our Swiss dog . We got her in CH and when she was little she 'd respond to French commands .

Question with options to choose from: Which of the following is true of the narrator ?
Choices: -- They are Swiss and know French .; -- They had a tough decision to make .; -- They are really suffering from pain .; -- None of the above choices .;

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
They had a tough decision to make .