Task: Text Matching
Input (English): He built weapon factories for Vtorov and Mikhelson in electrostal , Zatishye ( Moscow , Serpukhov ) and Bogorodsk ( Noginsk ) .
He built weapon factories for Vtorov and Mikhelson in Elektrostal , Zatishye ( Moscow , Serpukhov ) and Bogorodsk ( Noginsk ) .
Output (English): Paraphrase