Sentence 1: Jamal met a girl on Facebook and arranged a date. 
 Sentence 3: When he brought his date home, he met her 8-year-old son 
 Sentence 4:  Later in the evening, her 23-year-old son walked into the house 
 Sentence 5:  Jamal decided to ask her how many kids did she have? 
 Given Sentence 2: After two days in their home, the pup became seriously ill.