story: My son wanted to be a cook when he was 8. My wife bought a pizza stone and some dough one day. My son kneaded the dough and made a pizza. We ate the pizza and praised him. My son went to college and did not become a cook.
 selected sentence: My son wanted to be a cook when he was 8.
My son wants to be a cook >Causes> My son feel(s) ambitious 