What is the last Grand Slam that Serena Williams won?
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Serena Williams and Marion Bartoli are both humans. Bartoli won the Grand Slam.
The tennis player , Serena Williams , is an example of a human , as is the example of the model , Marion Bartoli , who won the Grand Slam .
What is the last Grand Slam that Serena Williams won?</s>Serena Williams and Marion Bartoli are both [unused1]human                [unused2] s. Bartoli won the Grand Slam.
What is the last Grand Slam that Serena Williams won?</s>Serena Williams and Marion Bartoli are both humans. Bartoli won the Grand Slam.
What is the last Grand Slam that Serena Williams won?</s>The tennis player , Serena Williams , is an example of a [unused1]human                [unused2] , as is the example of the model , Marion Bartoli , who won the Grand Slam .
What is the last Grand Slam that Serena Williams won?</s>The tennis player , Serena Williams , is an example of a human , as is the example of the model , Marion Bartoli , who won the Grand Slam .
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