Sentence 1: Laura was cooking for her kids. 
 Sentence 3: She carefully melted the butter and then put the sandwiches in the pan 
 Sentence 4:  The sandwiches got melty and delicious 
 Sentence 5:  Laura was glad to see the kids chow down 
 Option 1: She was making grilled cheese. 
 Option 2: She was making spaghetti with meat sauce.