Task: Coherence Classification
Input (English): Sentence1: We used to live by an ice pond. Sentence2: It froze over in the winter. Sentence3: One day my friend Joe took his 3 year old out onto the pond. Sentence4: Joe slid his son along the ice like a curling stone. 
 Sentence5: Joe left his son unattended to move to florida.
Output (English): No