story: Today I found out I'm highly allergic to cats. I had to tell my boyfriend that the cat can't sleep with us anymore. At about 1:30 this morning, I felt him get out of bed. I asked him where he was going so late. He said to sleep in the living room because the cat is sad.
 selected sentence: He said to sleep in the living room because the cat is sad.
The cat is sad >Causes> The boyfriend feel(s) sympathy