Task: Coherence Classification
Input (English): Sentence 1: Dan was feeling lonely. 
 Sentence 3: He offered to just hang out and drive around 
 Sentence 4:  The friend agreed to it 
 Sentence 5:  They cruised for a while and cleared their heads 
 Option 1: He called up his sister. 
 Option 2: He called up a friend.
Output (English): Option 2