Sentence 1: When Sam's brother comes to town he visits Sam at his job. 
 Sentence 3: Dan gets a date with a waitress Sam has had a crush on for years 
 Sentence 4:  Sam is so jealous he sends Dan to a hotel 
 Sentence 5:  Before Dan leaves for home Sam calls and apologizes 
 Option 1: Everybody there instantly loves Sam's ten-year-old brother Dan. 
 Option 2: Everybody there instantly loves Sam's brother Dan.