Task: Coherence Classification
Input (English): Sentence 1: Bill always slipped on his front porch during the winter. 
 Sentence 3: This year he decided to end that debacle 
 Sentence 4:  He bought salt to spread on his porch 
 Sentence 5:  His porch is ice free this year 
 Given Sentence 2: He negotiated to take over part of Europe.
Output (English): No