Sentence 1: Jasper has always wanted to run a marathon. 
 Sentence 3: As he jogs more, he finds himself becoming stronger 
 Sentence 4:  Finally Jasper runs in a local marathon 
 Sentence 5:  He is happy that he successfully completed it 
 Option 1: He signed up for a marathon the very same morning it was happening. 
 Option 2: He begins to train by going jogging every morning.