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You are half way to having a valid entry... wanna go the full 9 yards and make it fully valid?

You mean about the comment ?
I didn't understand about it.. Can you explain please. Of course I want to make it valid

The idea behind this contest is to provide readers with something interesting to read. That is why you need to add something besides simply making a guess. The guess is so that the winner is random rather than me having to use my biased opinion on what is better than something else (I'll leave that part to my sponsor).

All you need to do is write something that you consider to be of interest as explained in the article above. It need not be post-worthy, but saying something that provokes interaction and engagement might win you the bonus award.

So, should I edit my comment or reply again ?

Either way is fine.

Then I will reply again :D