Task: Coherence Classification
Input (English): Sentence 1: Ray wanted a nice garden in his front yard. 
 Sentence 3: Day after day, he worked on his garden 
 Sentence 4:  And he was close to giving up 
 Sentence 5:  But after it was finished, he was proud of himself 
 Option 1: But he was too lazy to do anything about it. 
 Option 2: So he bought gardening tools, plants, and seeds.
Output (English): Option 2