Sentence 1: Jane was late for her dentist appointment. 
 Sentence 3: Jane sat in the dentist chair 
 Sentence 4:  The dentist started picking something out of her teeth 
 Sentence 5:  He told Jane he was a fan of Fig Newtons too 
 Option 1: She was late because she spent too much time brushing and flossing. 
 Option 2: She grabbed a cookie to eat on the way.