Task: Text Completion
Input (English): Sentence1: An office downtown had a red carpet. Sentence2: The office staff complained it was always dirty. Sentence3: But none of their vacuums could properly clean it. Sentence4: So they hired a professional carpet cleaner. 
 (A) It ended up dirtier than it was before. (B) The carpet looked almost new after it was cleaned.
Output (English): A