Sentence 1: Sally decided to invest in Apple. 
 Sentence 3: Day after day, she would watch stock prices rise and fall 
 Sentence 4:  After a few years, she did not notice anything change 
 Sentence 5:  She recently pulled her stock out 
 Option 1: Her father talked her out of investing. 
 Option 2: She put a pretty considerable amount of money into that stock.