Choose the correct way to punctuate the sentence. 
A run through the woods can clear your worries a run on a city street can do that, too. 
	A.	A run through the woods can clear your worries; a run on a city street can do that, too.
	B.	A run through the woods can clear your worries: a run on a city street can do that, too.
	C.	A run through the woods can clear your; worries a run on a city street can do that, too.