Task: Coherence Classification
Input (English): Sentence 1: Brian became furious glaring at the black screen of his monitor. 
 Sentence 3: Brian decided to just do a system recovery he had read about 
 Sentence 4:  Unfortunately, he didn't realize that it would delete everything 
 Sentence 5:  He learned to do frequent backups after losing all pictures and music 
 Given Sentence 2: He didn't have time to deal with going to a computer doctor.
Output (English): Yes