Task: Question Answering
Input (English): Each student in Ms. Jordan's science class was given a beaker containing several substances that had been stirred thoroughly. Maxwell must classify the contents of his beaker as either a compound or a mixture. Which of the following would indicate that the beaker contains a mixture?  
 (A) The original substances had different densities. (B) The contents of the beaker reacted to form a new substance. (C) The original substances had a greater mass than the contents of the beaker. (D) The contents of the beaker can be easily separated into the original substances.
Output (English): D