Sentence 1: Sarah was traveling on vacation. 
 Sentence 3: She had lost her smartphone the night previously 
 Sentence 4:  She bought a tourist map at a store nearby 
 Sentence 5:  She used it to navigate to her hotel successfully 
 Option 1: She was lost and did not know how to get back to her hotel. 
 Option 2: She managed to go back to her hotel.