story: Gus got into his car to pull out of his driveway. He looked behind him to back up but he could not see. There was too much snow on his window. Gus got out of the car and brushed it off. He got back into his car and could not safely go.
 selected sentence: Gus got out of the car and brushed it off.
Gus gets out of the car and brushes the snow off >Causes/Enables> Gus gets back into his car