How is this possible? CHRL3

I have asked a question half an hour ago and is not even posted on the comments. The question was just simply asking to clear the example 2.

We regret that this happened. There were many comments during the contest and it might be the case that the panel considered this comment a bit less important to answer. However, we apologise for the same and we will try make sure that they are better answered in the next contest onwards.