story: My sister's dog had puppies and my mother let me pick one to keep. I picked the smallest one because it seemed to need a friend. I raised the puppy very carefully. Gradually the puppy grew big and strong. Now it is a big, healthy dog.
 selected sentence: My sister's dog had puppies and my mother let me pick one to keep.
My mother lets me pick a puppy to keep >Causes> I feel(s) happy