Given the task definition and input, reply with output. 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).

Paragraph: The faster the clicks of a Geiger counter occur, the higher the level of radiation.
 Question: Evan crawls through the toxic waste dump. His Geiger counter clicks very rapidly. The levels of radiation are likely 
 Choices: A)high 
B)low
high