Sentence 1: Sam was hungry so he decided to make rice. 
 Sentence 3: Once it began to boil, Sam read the rice instructions again 
 Sentence 4:  Once he saw that it would take over 40 minutes, he turned it off 
 Sentence 5:  Sam picked up the phone and ordered a pizza instead 
 Option 1: He took some instant rice, added hot water, and let it sit. 
 Option 2: He poured water and rice in a pot  and set it on the stove.