Who is the protagonist of the Metroid series?
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Metroid is a science fiction video game.
The genre of science fiction video game is Metroid .
Who is the protagonist of the Metroid series?</s>Metroid is a [unused1]science fiction video game                [unused2] .
Who is the protagonist of the Metroid series?</s>Metroid is a science fiction video game.
Who is the protagonist of the Metroid series?</s>The genre of [unused1]science fiction video game                [unused2] is Metroid .
Who is the protagonist of the Metroid series?</s>The genre of science fiction video game is Metroid .
Who is the protagonist of the Metroid series?</s>[unused1]science fiction video game[unused2],0,[unused1]science fiction video game[unused2],[unused1]science fiction video game[unused2],0,Metroid,Metroid,genre,[unused1]science fiction video game[unused2],Metroid,0,Metroid
Who is the protagonist of the Metroid series?</s>science fiction video game,0,science fiction video game,science fiction video game,0,Metroid,Metroid,genre,science fiction video game,Metroid,0,Metroid