Sentence 1: Josh was a new bartender. 
 Sentence 3: Josh just guessed at the recipe 
 Sentence 4:  The patron was very dissatisfied with the result 
 Sentence 5:  Josh never saw the patron return to his bar again 
 Option 1: His first patron asked for a light beer. 
 Option 2: His first patron asked him to make a White Russian.