"Your sentence is correct."

Translation: Η πρότασή σου είναι σωστή.

[mankouk]

The accent here needs to be on the "η" too, because of the possesive "σου". The right answer is "Η πρότασή σου".

[trezost]

You are correct, but I was told that DL cannot handle this technicality!

[Le._.Doc]

Whew! I got it right, then. :) :). :)