Sentence 1: Oliver liked learning card tricks. 
 Sentence 3: One day he decided to practice on his dad 
 Sentence 4:  His dad picked a randomly selected card from the deck 
 Sentence 5:  In moments, Oliver was able to correctly guess the card 
 Option 1: He spent hours perfecting his technique. 
 Option 2: He spent hours perfecting his technique and only showed his tricks to his single Mom.