▁Computer : ▁TO ▁P UT ▁IT ▁ON ▁A ▁L AR GE ▁G RE EN ▁C UB E . ▁Person : ▁Why ▁did ▁you ▁do ▁that ? ▁Computer : ▁TO ▁ST ACK ▁UP ▁THE ▁R ED ▁C UB E ▁, ▁A ▁L AR GE ▁R ED ▁B LOCK ▁AND ▁A ▁L AR GE ▁G RE EN ▁C UB E . ▁Person : ▁Why ▁did ▁you ▁do ▁that ? ▁Computer : ▁BE CA USE ▁Y OU ▁AS K ED ▁ME ▁TO . ▁Person : ▁How ▁did ▁you ▁do ▁it ? ▁Computer : ▁BY ▁P UT T ING ▁A ▁L AR GE ▁R ED ▁B LOCK ▁ON ▁THE ▁TABLE ▁; ▁THEN ▁L ET T ING ▁GO ▁OF ▁IT ▁; ▁THEN ▁P UT T ING ▁A ▁L AR GE ▁G RE EN ▁C UB E ▁ON ▁IT ▁; ▁THEN ▁L ET T ING ▁GO ▁OF ▁TH AT ▁C UB E ▁; ▁THEN ▁P UT T ING ▁THE ▁R ED ▁C UB E ▁ON ▁TH AT ▁C UB E ; ▁THEN ▁L ET T ING ▁GO ▁OF ▁TH AT ▁C UB E . ▁Person : ▁How ▁many ▁objects ▁did ▁you ▁touch ▁while ▁you ▁were ▁doing ▁it ? ▁Computer : ▁FO UR ▁OF ▁THE M . ▁Person : ▁What ▁did ▁the ▁red ▁cube ▁support ▁before ▁you ▁started ▁to ▁clean ▁it ▁off ? ▁Computer : ▁THE ▁G RE EN ▁P Y RAM ID . ▁Person : ▁There ▁were ▁five ▁blocks ▁to ▁the ▁left ▁of ▁the ▁box ▁then . ▁Computer : ▁NO , ▁ON LY ▁FO UR ▁OF ▁THE M :