In the following sentence, Taking a walk in the park calms her down , if adv. slowly is used to modify the verbal phrase taking a walk, where should slowly be put?

A、Takingawalkslowlyintheparkcalmsherdown.;
B、Talkingawalkintheparkslowlycalmsherdown.;
C、Takingawalkintheparkcalmsslowlyherdown.;
D、Takingatalkintheparkcalmsherdownslowly.