Task: Misc.
Input (English): Question: Owen tested a *** *** of a mineral. He *** a *** *** on a piece of *** ***. The *** *** a *** *** on the ***. Which of the following *** *** of the *** was Owen most likely ***?  (A) cleavage (B) hardness (C) luster (D) strea.
Output (English): B.