Sentence 1: I took my son to the barbershop today. 
 Sentence 3: He started to cut my son's hair 
 Sentence 4:  However, he accidentally shaved off more than what was expected 
 Sentence 5:  Therefore, he received a lower haircut 
 Option 1: The barber got his equipment set up by his stand. 
 Option 2: He didnt want a haircut.