Sentence 1: Nicole did not have a serious boyfriend. 
 Sentence 3: She was at a bar one night and met a man she was interested in 
 Sentence 4:  They began dating 
 Sentence 5:  Nicole just got engaged to be married 
 Option 1: She went on many dates but was not committed. 
 Option 2: She never went on dates and kept to herself because she was not interested in men.