Teacher: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).
Teacher: Now, understand the problem? Solve this instance: Paragraph: Bases have pH values above 7. The higher the pH value, the more strongly basic the substance.
 Question: Will measures water at a pH of 7, while a bleach solution measures at 12. Which substance is less basic? 
 Choices: A)water 
B)bleach
Student:
water