Task: Coherence Classification
Input (English): Sentence 1: I love signing up for things online. 
 Sentence 3: My friend told me about mailinator 
 Sentence 4:  Mailinator is a fake email service that handles all my spam 
 Sentence 5:  Emails became easier to handle 
 Given Sentence 2: He feels too lazy to go to the grocery store.
Output (English): No