Task: Coherence Classification
Input (English): Sentence 1: Ida had to do an oral report. 
 Sentence 3: At first she was hesitant and stuttered 
 Sentence 4:  But then she began to speak confidently 
 Sentence 5:  In the end, her report was graded very highly! 
 Given Sentence 2: She was very nervous.
Output (English): Yes