import java.util.Scanner;
public class Main {
    public static void main(String[] args){
        Scanner sc=new Scanner(System.in);
        int[] arr1 = new int[7];
        int[] arr2 = new int[7];
        int index = 0;
        int max = 8;
        for(int i=0;i<7;i++){
            arr1[i] = sc.nextInt();
        }
        for(int i=0;i<7;i++){
            arr2[i] = sc.nextInt();
        }
        for(int i=0;i<7;i++){
            if(arr1[i]+arr2[i] > max){
                max = arr1[i]+arr2[i];
                index = i+1;
            }
        }
        System.out.print(index);
    }
}