Task: Question Answering
Input (English): A mineral sample is obtained from a box, and acid is dropped on the sample to determine if it bubbles. Which best describes what should be done with the mineral after testing it?  
 (A) Return the mineral to its box. (B) Rinse the mineral with water, dry it, and return it to the box. (C) Wipe the mineral with a paper towel and return it to the box. (D) Put the mineral in the sink and leave it for the teacher to clean up.
Output (English): B