Task: Coherence Classification
Input (English): Sentence 1: Tom and Susan had one child. 
 Sentence 3: Tom wanted to ensure his child was smart and happy 
 Sentence 4:  Tom read the child a fairy tale 
 Sentence 5:  The child enjoyed the story 
 Option 1: Their child was in high school now. 
 Option 2: Their child was a toddler.
Output (English): Option 2