MOD = 998244353
N,X,Y = map(int,input().split())
XY = [X,Y]
AB = [list(map(int,input().split())) for _ in range(2)]
CD = [[0] * 18 for _ in range(2)]

for i in range(2):
    for a in AB[i]:
        for j in range(18):
            if a & 1:
                CD[i][j] += 1
            a >>= 1
            if a == 0:
                break
E = [0] * 18
E2 = [0] * 18

cnt = 1
for i in range(N):
    cnt2 = (cnt * XY[0]) % MOD
    for j in range(18):
        E2[j] = E[j] * XY[0] + (cnt-E[j]) * CD[0][j]
        E2[j] %= MOD
    E = E2
    cnt = cnt2
    cnt2 = (cnt * XY[1]) % MOD
    for j in range(18):
        E2[j] = E[j] * CD[1][j]
        E2[j] %= MOD
    E = E2
    cnt = cnt2

ans = 0

for i in range(18):
    ans += E[i] * pow(2,i,MOD)
    ans %= MOD
print(ans)