Task: Coherence Classification
Input (English): Sentence 1: Martha had just finished a romantic beach walk with her boyfriend. 
 Sentence 3: Her shoes were full of sand 
 Sentence 4:  She didn't want to look silly taking her shoes off 
 Sentence 5:  Instead she ignored the sand until she was home 
 Option 1: She was very happy except for one thing. 
 Option 2: He carried her in his arms all the way.
Output (English): Option 1