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text_A: The Golden State Warriors defeated the 2007 Mavs 4 games to 2 .
text_B: The 2007 Mavs were beat 4 games to 2 against the as a # 1 seed ; also the first team in league history to be beaten as a # 1 seed in the first round with the best of seven format and only the third team in league history to be upset as a # 1 seed in the first round . ; Regular-season seriesThe Dallas Mavericks lead games 3–1 in the regular-season series :
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