#include <algorithm>
#include <iostream>
#include <climits>
#include <vector>

using namespace std;

void GetData(vector<vector<int>>& sequences) {
    for (vector<int>& sequence : sequences) {
        for (int& number : sequence) {
            cin >> number;
        }
    }
}

int GetTwoArraysElementsMinMaxIdx(const vector<int>& incr, const vector<int>& decr) {
    int cur_max = INT_MAX;
    int max_idx = -1;
    for (int i = 0; i < incr.size(); ++i) {
        if (cur_max > incr[i]  && cur_max > decr[i])
        {
            cur_max = max(incr[i], decr[i]);
            max_idx = i;
        }
    }
    return max_idx;
}

int main() {
    int increasing_count, decreasing_count, numbers_count;
    cin >> increasing_count >> decreasing_count >> numbers_count;
    vector<vector<int>> increasing(increasing_count, vector<int>(numbers_count));
    vector<vector<int>> decreasing(decreasing_count, vector<int>(numbers_count));

    GetData(increasing);
    GetData(decreasing);
    int requests_count;
    cin >> requests_count;
    for (int i = 0; i < requests_count; ++i) {
        int incr_array_idx, decr_array_idx;
        cin >> incr_array_idx >> decr_array_idx;
        --incr_array_idx;
        --decr_array_idx;
        cout << GetTwoArraysElementsMinMaxIdx(increasing[incr_array_idx], decreasing[decr_array_idx]) + 1 << '\n';
    }

    return 0;
}

/*
test1
4 3 5
1 2 3 4 5
1 1 1 1 1
0 99999 99999 99999 99999
0 0 0 0 99999
5 4 3 2 1
99999 99999 99999 0 0
99999 99999 0 0 0
12
1 1
1 2
1 3
2 1
2 2
2 3
3 1
3 2
3 3
4 1
4 2
4 3

3
4
3
5
4
3
1
4
3
4
4
4
*/