Task: Coherence Classification
Input (English): Sentence 1: Janet had always wanted to be a dancer. 
 Sentence 3: She decided to teach herself and danced everyday 
 Sentence 4:  She quickly became very good 
 Sentence 5:  That summer she was accepted into a dance production! 
 Given Sentence 2: After a lot of research he decided to buy an electric lawn mower.
Output (English): No