Sentence 1: Jared found himself with his two small kids after his divorce. 
 Sentence 3: He hired a nanny to take care of the kids during the day 
 Sentence 4:  But every weekends his kids wanted to play 
 Sentence 5:  He took care of them but he couldn't rest 
 Option 1: He was tired and had to work. 
 Option 2: They were well behaved and didnt need any extra work.