Fielder's Choice of Forced Run?

How would you score this:

Runner on 1B. Batter hits to F8. F8 throws ball to second baseman and gets runner out.

Some say this is not a FC, it's single and runner out. Others say to me it was a forced run, not a FC....

Isn't this a FC?

Signed,

Confused.

How would you enter this in GC?