Task: Coherence Classification
Input (English): Sentence 1: Kelly needed a new straightener. 
 Sentence 3: Thankfully she picked up a cheap one 
 Sentence 4:  It worked wonders 
 Sentence 5:  Kelly was happy with the results 
 Option 1: The current one she had had broke. 
 Option 2: She bought a new one, but it broke immediately.
Output (English): Option 1