Sentence 1: Kay's vision had begun to deteriorate. 
 Sentence 3: Her daughter found a large magnifying glass on Amazon 
 Sentence 4:  She gave the magnifying glass to Kay 
 Sentence 5:  Now Kay can read the small print on her prescription bottles 
 Option 1: She asked her daughter to pay for corrective surgery. 
 Option 2: She asked her daughter to buy her a magnifying glass.