Sentence 1: All my cups broke. 
 Sentence 3: The store was closed that day 
 Sentence 4:  I had forgot it was a national holiday 
 Sentence 5:  I decided to return to the store next day 
 Option 1: So I decided to order a new set from an online retailer. 
 Option 2: So I decided to go to the store to buy new ones.