#include <bits/stdc++.h>   #pragma GCC optimize( Ofast,no-stack-protector )   #pragma GCC target( avx )   using namespace std;   template <typename T, typename U>   inline void smin(T &a, const U &b) {     if (a > b) a = b;   }   template <typename T, typename U>   inline void smax(T &a, const U &b) {     if (a < b) a = b;   }   char gchar() {     static char tbuf1[1000], *tmp_st = tbuf1, *tmp_ed = tbuf1;     if (tmp_st == tmp_ed) {       int len = fread(tbuf1, 1, 1000, stdin);       if (len == 0) return -1;       tmp_ed = tbuf1 + len;       tmp_st = tbuf1;     }     return *(tmp_st++);   }   inline bool gn(int &x) {     char c, sg = 0;     while (c = gchar(), (c >  9  || c <  0 ) && c !=  -  && ~c)       ;     if (c == -1) return 0;     for ((c ==  -  ? sg = 1, c = gchar() : 0), x = 0; c >=  0  && c <=  9 ;          c = gchar())       x = (x << 1) + (x << 3) + c -  0 ;     if (sg) x = -x;     return 1;   }   int id[100100], LL[400400], RR[400400];   int xx, XX, yy, YY, zz, ZZ;   int Xmn = 100100, Ymn = 100100, Zmn = 100100, Xmx, Ymx, Zmx;   int x[100100], y[100100], z[100100], xmn[400400], xmx[400400], ymn[400400],       ymx[400400];   vector<int> vec[400400];   inline void select(int L, int mid, int R, int *val) {     R--;     while (L + 1 <= R) {       if (L + 1 == R) {         if (val[id[L]] > val[id[R]]) swap(id[L], id[R]);         return;       }       int S = L + 1, X = S + rand() * rand() % (R - L);       swap(id[L], id[X]);       if (val[id[L]] > val[id[R]]) swap(id[L], id[R]);       if (val[id[L]] > val[id[S]]) swap(id[L], id[S]);       if (val[id[S]] > val[id[R]]) swap(id[S], id[R]);       int i = L, j = R, p = val[id[S]];       while (1) {         while (i <= R && val[id[i]] <= p) i++;         while (j >= L && val[id[j]] >= p) j--;         if (i > j) break;         swap(id[i], id[j]);       }       if (mid <= j)         R = j;       else if (mid >= i)         L = i;       else         break;     }   }   inline void build(int u, int L, int R, int dp = 0) {     LL[u] = L, RR[u] = R;     if (L + 1 == R) {       xmn[u] = xmx[u] = x[id[L]];       ymn[u] = ymx[u] = y[id[L]];       vec[u].push_back(z[id[L]]);       return;     }     int ls = u << 1, rs = ls | 1, mid = L + R >> 1;     if (dp)       select(L, mid, R, x);     else       select(L, mid, R, y);     dp ^= 1;     build(ls, L, mid, dp);     build(rs, mid, R, dp);     for (int i = 0, j = 0, mn;;) {       mn = i < vec[ls].size() ? vec[ls][i] : 100100;       if (j < vec[rs].size() && mn >= vec[rs][j])         vec[u].push_back(vec[rs][j++]);       else if (mn < 100100)         vec[u].push_back(vec[ls][i++]);       else         break;     }     xmn[u] = min(xmn[ls], xmn[rs]), xmx[u] = max(xmx[ls], xmx[rs]);     ymn[u] = min(ymn[ls], ymn[rs]), ymx[u] = max(ymx[ls], ymx[rs]);   }   inline bool calc(int u) {     if (xmx[u] < xx || xmn[u] > XX || ymx[u] < yy || ymn[u] > YY) return false;     if (xx <= xmn[u] && xmx[u] <= XX && yy <= ymn[u] && ymx[u] <= YY) {       return upper_bound(vec[u].begin(), vec[u].end(), ZZ) -              lower_bound(vec[u].begin(), vec[u].end(), zz);     }     if (LL[u] + 1 == RR[u]) return false;     int ls = u << 1;     if (calc(ls)) return true;     return calc(ls | 1);   }   inline bool in(int x, int y, int z) {     return Xmn <= x && x <= Xmx && Ymn <= y && y <= Ymx && Zmn <= z && z <= Zmx;   }   int main() {     srand(time(0));     int n, m, k;     for (int i = 2; i--;) gn(n), gn(m), gn(k);     while (n--) {       gn(xx), smin(Xmn, xx), smax(Xmx, xx);       gn(yy), smin(Ymn, yy), smax(Ymx, yy);       gn(zz), smin(Zmn, zz), smax(Zmx, zz);     }     for (int i = 0; i < m; i++) {       gn(x[i]), gn(y[i]), gn(z[i]);       if (in(x[i], y[i], z[i])) return puts( INCORRECT );       id[i] = i;     }     if (m) build(1, 0, m);     puts( CORRECT );     while (k--) {       int x, y, z;       gn(x), gn(y), gn(z);       if (in(x, y, z))         puts( OPEN );       else if (m) {         xx = min(Xmn, x), XX = max(Xmx, x);         yy = min(Ymn, y), YY = max(Ymx, y);         zz = min(Zmn, z), ZZ = max(Zmx, z);         if (calc(1))           puts( CLOSED );         else           puts( UNKNOWN );       } else         puts( UNKNOWN );     }   }