Sentence 1: Larry has never taken advantage of the pool in his apartment complex. 
 Sentence 3: Larry swims laps in the pool for about twenty minutes 
 Sentence 4:  He leaves the pool feeling exhilarated 
 Sentence 5:  Larry is very happy that he has finally used the pool 
 Option 1: He decides to try the pool out one weekend. 
 Option 2: He decides that he swim for an hour one weekend.