In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".

Example Input: Maria wanted to buy a vinyl table cover to replace her tablecloth. The _ was old. (A) tablecloth (B) vinyl table cover
Example Output: A

Example Input: Rebecca showed Jennifer how to heal a fever by herself.  _ sure was knowledgeable. (A) Rebecca (B) Jennifer
Example Output: A

Example Input: The smell of mold when we entered the house was strong so we opened the windows and lit some candles, but the _ didn't help with a strong breeze. (A) windows (B) candle
Example Output:
B