Zachary David Alexander Efron (born October 18, 1987) is an American actor and singer.
Zac Efron's middle names are his grandfathers' names: David and Alexander.
Zachary David Alexander Efron (born October 18, 1987) is an American actor and singer.

Generate a claim based on the evidence above which would have veracity not enough information
Zac Efron's middle names are his grandfathers' names: David and Alexander.
Zachary David Alexander Efron (born October 18, 1987) is an American actor and singer.

Generate a claim based on the evidence above which would have veracity not enough information
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Zac Efron's middle names are his grandfathers' names: David and Alexander.
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