Task: Coherence Classification
Input (English): Sentence 1: Don was an accountant. 
 Sentence 3: One day, the CEO of the company came to Don's office 
 Sentence 4:  The CEO asked Don to lie in a report about the company's holdings 
 Sentence 5:  Don refused 
 Given Sentence 2: He worked with a very prominent company.
Output (English): Yes