What it says really, I feel it kind of suggests to the player to not pick the option purely as it's a lie. Other games do it too and I never really understood why? The player should be paying attention enough to realise the choice is a lie.
A little memo in the top corner after the choice ("You lied to whoever") would be fine but sticking a massive (LIE) next to a choice just seems unnecessary ;anyone agree?
(I get it's not that important but still little changes really improve games sometimes)