Choose the correct IUPAC name for the following bicyclic compound.
A. 2-fluorobicyclo[2.2.1]hexane
B. 2-fluorobicyclo[2.1.1]hexane
C 5-fluorobicyclo[2.1.1]hexane
D. 6-fluorobicyclo[2.1.1]hexane
E. 3-fluorobicyclo[2.2.0]pentane
F. 4-fluorobicyclo[2.1.0Jpentane A