Sentence 1: Elle and Ed were on a road trip. 
 Sentence 3: He scrutinized the map helplessly 
 Sentence 4:  Then Elle took it and turned it over 
 Sentence 5:  She was able to find their way back to the main road! 
 Option 1: Ed was lost on a small tertiary road. 
 Option 2: Elle was lost on a small road.