Losing a family pet can be a really sad and difficult experience for someone, so it is unlikely that they would consider it to be one of the easiest things they have ever experienced.
Consider the staetement "Losing your family pet after 10 years is one of the hardest things I have had to do". Based on this statement, is "One of the easiest things I have ever experienced was losing my family pet after 10 years" a true statement? Yes/no/unknown