Task: Coherence Classification
Input (English): Sentence 1: Tom wanted to drink more water to become healthier. 
 Sentence 3: Tom bought a filter 
 Sentence 4:  Tom installed the filter to his faucet 
 Sentence 5:  Tom was happy with the cleaner drinking water 
 Option 1: Tom started keeping crates of bottled water in his basement. 
 Option 2: Tom did not like the taste of the tap water.
Output (English): Option 2