I want to get a specific case for problem 1668B "Social Distance" a 900 rated problem. On my 3rd test case when I submitted the problem, I got WRONG_ANSWER as my result, and I wanted to know the test case that i specifically got wrong which was the 63rd test case (or 63rd_token as it told me this: wrong answer expected NO, found YES [63rd token]). I want to know why it won't show me the case and how I can get the case specifically. Here is the problem link: https://codeforces.net/contest/1668/problem/B and please help!