import java.io.*;
import java.util.*;
import java.util.function.*;
import java.util.stream.*;

public class Main {
    public static void main(String[] args) throws Exception {
        Scanner sc = new Scanner();
        int n = sc.nextInt();
        int a = sc.nextInt();
        TreeMap<Integer, List<Integer>> places = new TreeMap<>();
        for (int i = 0; i < n; i++) {
            int x = sc.nextInt();
            if (!places.containsKey(x)) {
                places.put(x, new ArrayList<>());
            }
            places.get(x).add(i);
        }
        int t = sc.nextInt();
        int[] lefts = new int[t];
        int[] rights = new int[t];
        for (int i = 0; i < t; i++) {
            lefts[i] = sc.nextInt();
            rights[i] = sc.nextInt();
        }
        int[] ans = new int[n];
        Arrays.fill(ans, -1);
        for (int i = t - 1; i >= 0; i--) {
            Integer key = lefts[i] - 1;
            while ((key = places.higherKey(key)) != null) {
                if (key > rights[i]) {
                    break;
                }
                for (int x : places.get(key)) {
                    ans[x] = i + 1;
                }
                places.remove(key);
            }
        }
        System.out.println(Arrays.stream(ans).mapToObj(String::valueOf).collect(Collectors.joining("\n")));
    }
}
class Scanner {
    BufferedReader br;
    StringTokenizer st = new StringTokenizer("");
    StringBuilder sb = new StringBuilder();
    
    public Scanner() {
        try {
            br = new BufferedReader(new InputStreamReader(System.in));
        } catch (Exception e) {
            
        }
    }
    
    public int nextInt() {
        return Integer.parseInt(next());
    }
    
    public long nextLong() {
        return Long.parseLong(next());
    }
    
    public double nextDouble() {
        return Double.parseDouble(next());
    }
    
    public String next() {
        try {
            while (!st.hasMoreTokens()) {
                st = new StringTokenizer(br.readLine());
            }
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            return st.nextToken();
        }
    }
    
}