story: Marcy asked her boyfriend to buy her a pizza online. She lived far away from him, and was hungry. She heard a knock on the door, and it was a large pepperoni pizza. Marcy called her boyfriend and thanked him. Her boyfriend said he never bought her a pizza.
 selected sentence: Marcy called her boyfriend and thanked him.
Marcy feel(s) grateful >Motivates> She thanks her boyfriend