Sentence 1: Nicole wanted to go to a concert in another city. 
 Sentence 3: She asked her cousin to take her to the concert 
 Sentence 4:  Her cousin agreed to drive if Naomi bought the tickets 
 Sentence 5:  They went to the concert and had a great time 
 Option 1: Unfortunately, Nicole could not drive. 
 Option 2: She drove her boyfriend to the concert.