Sentence 1: Jill and her brother Jack are both running for Class President. 
 Sentence 3: But Jill narrowly edge out Jack to win 
 Sentence 4:  Jack pouts for a week after his sister wins 
 Sentence 5:  He finally apologizes for his behavior and congratulates her 
 Option 1: It's a neck and neck race between the two siblings. 
 Option 2: Jack is a lot more popular and decides to pull out of the race to help Jill.