Sentence 1: Sally wanted a new beagle puppy. 
 Sentence 3: She decided to not get a puppy from a pet store and go with a breeder 
 Sentence 4:  Sally found a beagle puppy from a breeder she liked 
 Sentence 5:  Sally bought the puppy and brought it home 
 Given Sentence 2: She went to the pet store to look for one.