The time between 7pm and 8 pm at which the angle between the hands of the clock be $$180^\circ$$ is

A

7 hrs $$2\frac{5}{11}$$ minutes

B

7 hrs $$4\frac{6}{11}$$ minutes

C

7 hrs $$3\frac{5}{12}$$ minutes

D

7 hrs $$5\frac{5}{11}$$ minutes