story: One day, Ernie went on a walk in the park. Ernie walked by the tennis courts and saw two beautiful women playing. He had never played tennis before, but he decided to learn. The next day he went to the park, and the ladies were there again. They invited him to join them, and eventually one became his wife.
 selected sentence: He had never played tennis before, but he decided to learn.
Ernie decides to learn to play tennis >Causes> Ernie feel(s) interested