You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

Example Input: Paragraph: A wave caused by a disturbance with more energy has greater amplitude.
 Question: Kelly drops a 5kg weight and a 10kg weight in two similarly sized buckets. If this creates a wave, the wave with more amplitude was caused by the 
 Choices: A)5kg 
B)10kg
Example Output: 10kg

Example Input: Paragraph: The more current, the stronger the electromagnet.
 Question: When you send less power to a magnet it becomes 
 Choices: A)weaker 
B)stronger
Example Output: weaker

Example Input: Paragraph: Faster-moving water has more energy.
 Question: Ollie pours his water quickly while Fay pours her water slowly. Whose water contains less energy? 
 Choices: A)Ollie 
B)Fay
Example Output:
Fay