//uva12602 #include <iostream> #include <cstdlib> using namespace std; inline int deA(char c) {return c - 'A';} int main(){ int case_n; cin >> case_n; while(case_n--) { char input[9]; cin >> input; int scoreA = deA(input[0]) * 26 * 26 + deA(input[1]) * 26 + deA(input[2]); int scoreB = atoi(input + 4); if(abs(scoreA - scoreB) <= 100) cout << "nice\n"; else cout << "not nice\n"; } return 0; }