You are given a science question (easy-level) and four answer options (associated with "A", "B", "C", "D"). Your task is to find the correct answer based on scientific facts, knowledge, and reasoning. Do not generate anything else apart from one of the following characters: 'A', 'B, 'C', 'D'. There is only one correct answer for each question.

Input: Consider Input: How is xylem similar to phloem in a plant?  
 (A) They both take in water from the soil. (B) They both transport materials through the plant. (C) They both make sugar in the leaves. (D) They both store waste products in the plant cells.

Output: B


Input: Consider Input: Which tool would be best to use for counting the number of legs on an ant?  
 (A) ruler (B) hand lens (C) calculator (D) microscope

Output: B


Input: Consider Input: The air in front of a meteor is compressed as it passes through the atmosphere of Earth. This causes the meteor to  
 (A) gain mass. (B) gain velocity. (C) increase in temperature. (D) increase in surface area.


Output: C