Definition: In this task, you will be given a short story. One sentence from the story is chosen. Consider the events that happen before that sentence, or are likely to have happened before it. Does any of them directly cause it, or simply make it possible? You should write your answer in the form " A >causes/enables> B". Try to use phrases and sentences from the story to compose your answer when possible.
Input: story: Marlene wanted to make cookies but didn't know how. She asked her mom to show her. Marlene's mom got out the cookie dough and heated the oven. She helped Marlene form the dough into balls and put them on the tray. The cookies were so delicious when the came out of the oven hot.
 selected sentence: She helped Marlene form the dough into balls and put them on the tray.

Marlene asks her mom to show her how to make cookies >Causes/Enables> Marlene's mom helps form the dough into balls