Task: Coherence Classification
Input (English): Sentence 1: Norma realizes that she doesn't eat vegetables very much. 
 Sentence 3: Norma decides to eat a salad at least twice a week at work 
 Sentence 4:  She is surprised with how much better she starts to feel 
 Sentence 5:  Norma is glad that she has improved her eating habits 
 Given Sentence 2: She knows that her body needs the nutrients found in leafy greens.
Output (English): Yes