Sentence 1: I noticed that my water bill was higher than usual. 
 Sentence 3: I called a plumber who told me it would cost a lot of money 
 Sentence 4:  I decided to watch youtube videos on how to fix it myself 
 Sentence 5:  I was able to fix it and saved a lot of money by doing so 
 Given Sentence 2: She called the hotel and spoke with a woman at the front desk.