# include <cstdio>
# include <iostream>

using namespace std;

const int MAXN = 100010;

int parent[ MAXN ];

int otac( int x ){
    if( parent[ x ] == x ) return x;
    return parent[ x ] = otac( parent[ x ] );
}

void connect( int a, int b ){
    parent[ otac( a ) ] = otac( b );
}

int N, M, K;

int main( void ){
    int t1, t2;
    scanf( "%d %d %d", &N, &M, &K );
    for( int i = 0 ; i <= N ; ++i ){
        parent[ i ] = i;
    }
    for( int i = 0 ; i < M ; ++i ){
        scanf( "%d %d", &t1, &t2 );
        connect( t1, t2 );
    }
    for( int i = 0 ; i < K ; ++i ){
        scanf( "%d %d", &t1, &t2 );
        printf( otac( t1 ) == otac( t2 ) ? "SIGURNO\n" : "MOZDA\n" );
    }
    return 0;
}