Sentence 1: The kids wanted to do something special for Mother's Day. 
 Sentence 3: The built a pretend airplane and flew her to Fiji 
 Sentence 4:  They had her lay down, made ocean noises and gave her a cold drink 
 Sentence 5:  She said it was the best vacation ever! 
 Option 1: They knew wanted a new TV. 
 Option 2: They knew Mama wanted a vacation.