import sys
readline=sys.stdin.readline

N=int(readline())
point=[0]*(N+1)
A=list(map(int,readline().split()))
B=list(map(int,readline().split()))
for a,b in zip(A,B):
    point[b]+=a
if max(point)==point[0]:
    ans="YES"
else:
    ans="NO"
print(ans)