Task: Coherence Classification
Input (English): Sentence 1: I asked my wife what she wanted for Valentines. 
 Sentence 3: They send a monthly box with various samples 
 Sentence 4:  She said she likes the new products to try 
 Sentence 5:  I thought it was a good idea and ordered it 
 Given Sentence 2: He saw police activity ahead but didn't worry.
Output (English): No