Task: Coherence Classification
Input (English): Sentence 1: After travelling for two years on business, Sarah was exhausted. 
 Sentence 3: She made a decision that she had to find a job with no travel 
 Sentence 4:  She spoke with her boss who offered her a raise in pay 
 Sentence 5:  Sarah decided that no amount of money was worth her mental health 
 Option 1: She got a raise and upgraded to better hotels. 
 Option 2: She was tired of living in hotel after hotel.
Output (English): Option 2