#include <cstdio>
#include <queue>
#include <algorithm>

#define MAXN 100005
using namespace std;

int A[MAXN], B[MAXN], N, nrA, nrB;

struct Point {
	int x, y;
	bool operator < (const Point &o) const {
		return x + A[y] > o.x + A[o.y];
	}
};
struct Point2 {
	int x, y;
	bool operator < (const Point2 &o) const {
		return x > o.x;
	}
};
priority_queue <Point> Q1;
priority_queue <Point2> Q2;

Point nod; Point2 nod2;
int mx, i, T[MAXN], add;
int main ()
{


	freopen ("fabrica.in", "r", stdin);
	freopen ("fabrica.out", "w", stdout);


	scanf ("%d %d %d\n", &N, &nrA, &nrB);

	for (i = 1; i <= nrA; i++) {		
		scanf ("%d\n", &A[i]);
		nod.x = 0; nod.y = i;
		Q1.push (nod);
	}

	for (i = 1; i <= nrB; i++) {
		scanf ("%d\n", &B[i]);
		nod2.x = B[i];
		nod2.y = i;
		Q2.push (nod2);
	}
	

	for (i = 1; i <= N; i++) {
		nod = Q1.top ();
		Q1.pop ();

		nod.x += A[nod.y];
		mx = nod.x;
		T[i] = nod.x;
		Q1.push (nod);
	}	
	sort (T + 1, T + N + 1);
	
	int mx = 0;
	for (i = N; i >= 1; i--) {
		
		Point2 X = Q2.top ();
		Q2.pop ();	
		mx = max (X.x + T[i], mx);
	        X.x += B[X.y];
		Q2.push (X);
	}	
	printf ("%d %d\n", T[N], mx);
	return 0;
}