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: Math was the simple paper in the exam and Chemistry the difficult because the _ had a strict teacher.

Output: Math


Input: Consider Input: The symptoms appeared in the nose now, not the mouth, as the _ was now infected.

Output: nose


Input: Consider Input: Jame knew he would get late for work if he go with the car, hence he decided to go with the bike because the _ is slower.


Output: car