Which sentence uses capital letters correctly?

A.
Of course, the Senator will be attending the wildflower summer festival with the Mayor of every town in the County.

B.
Of course, the senator will be attending the Wildflower Summer Festival with the mayor of every town in the county.

C.
Of course, the Senator will be attending the Wildflower summer festival with the mayor of every town in the county.

Question

Which sentence uses capital letters correctly? 	
	
 
A.
	Of course, the Senator will be attending the wildflower summer festival with the Mayor of every town in the County.
	
 
B.
	Of course, the senator will be attending the Wildflower Summer Festival with the mayor of every town in the county.
	
 
C.
	Of course, the Senator will be attending the Wildflower summer festival with the mayor of every town in the county.