Sentence 1: Andy had a goal to lose weight by being more physically active. 
 Sentence 3: After one month of twice daily walks, he had only lost two pounds 
 Sentence 4:  Andy then decided to add a one mile run to his daily exercise routine 
 Sentence 5:  The extra one mile run helped him to lose two more pounds in two weeks 
 Given Sentence 2: At first Kate only played so her nephew had some company.