story: Tanya woke up in the middle of the night. She heard a loud vacuum sound. She got out of her room and walked into the living room. She saw her mother using the vacuum. Her mom forgot she was sleeping and took it off.
 selected sentence: Tanya woke up in the middle of the night.
Tanya's mom is vacuuming near where tanya was sleeping >Causes/Enables> Tanya's mom wakes Tanya