Task: Coherence Classification
Input (English): Sentence 1: John and I decided we wanted to see a baseball game today. 
 Sentence 3: After the game started we bought hot dogs and sodas 
 Sentence 4:  The home team lost the game 
 Sentence 5:  We walked home sad 
 Given Sentence 2: We walked to the park and bought tickets.
Output (English): Yes