import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;
public class Main {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
StringBuilder sb = new StringBuilder();
StringTokenizer st = new StringTokenizer(br.readLine());
int N = Integer.parseInt(st.nextToken());
int M = Integer.parseInt(st.nextToken());
String[] type = new String[N];
int[] power = new int[N];
for (int i = 0; i < N; i++) {
st = new StringTokenizer(br.readLine());
type[i] = st.nextToken();
power[i] = Integer.parseInt(st.nextToken());
}
for (int i = 0; i < M; i++) {
int input = Integer.parseInt(br.readLine());
int index = binarySearch(power, input);
sb.append(type[index]).append("\n");
}
System.out.print(sb.toString());
}
private static int binarySearch(int[] arr, int target) {
int start = 0;
int end = arr.length - 1;
int result = 0;
while (start <= end) {
int mid = (start + end) / 2;
if (arr[mid] < target) {
result = mid + 1;
start = mid + 1;
} else {
end = mid - 1;
}
}
return result;
}
}