TASK DEFINITION: You will be given two questions. You should decide whether the second question is a good paraphrase of the first one. If you are able to tell that the two questions are the same without any other information, answer "Yes", otherwise answer "No".
PROBLEM: original question: Which product line is the successor product line of [Radeon X1000 Series]?
paraphrase: [Radeon X1000 Series] is the successor of what product line?

SOLUTION: No

PROBLEM: original question: Which academic institute has the research areas of [Nanotechnology]?
paraphrase: The scientists names in academic institutes that teach the research area of [Nanotechnology] are which scientists?

SOLUTION: No

PROBLEM: original question: Which celestial object has the artificial satellites of [Explorer 1]?
paraphrase: The artificial satellites of [Explorer 1] belong to which celestial object?

SOLUTION:
Yes