Gupta Corporation is undergoing a restructuring, and its free cash flows are expected to vary considerably during the next few years. However, the FCF is expected to be $$85\mathrm{.}00$ million in Year $5,$ and the FCF growth rate is expected to be a constant $6\mathrm{.}5\%$ beyond that point. The weighted average cost of capital is $12\mathrm{.}0\%.$ What is the horizon $($or continuing$)$ value $($in millions$)$ at $t=5?$

a$.$ $$1,393$ million

b$.$ $$1,731$ million

c$.$ $$1,545$ million

d$.$ $$1,646$ million

e$.$ $$1,451$ million