Sentence 1: John and Matt were arguing today at lunch, no one could stop them. 
 Sentence 3: John got angry as well and took a muffin from his plate 
 Sentence 4:  Matt picked up a piece of cake from his plate and pointed it at John 
 Sentence 5:  Right before they could fight, Mrs Steiner yelled at both of them 
 Option 1: After a while, Matt got very angry and threatened John. 
 Option 2: After a while, Matt got very angry and walked out on John.