You need to answer a given question containing a blank (_). Your answer must be one of the two objects mentioned in the question, for example "trophy" and "suitcase". Your answer must not contain a word that is not present in the question. Please don't use articles (e.g., the, a) before the answer.

Input: Consider Input: She had a lower back pain but her headache was gone, so the _ problem was comforting her now.

Output: headache


Input: Consider Input: I am allergic to avocados, so I avoid guacamole everywhere we go because I do not like the taste of the _ .

Output: guacamole


Input: Consider Input: The fresh cabbage was added to the sausages but not to the lentils, as the _ worked well with the flavor.


Output: sausages