N = gets.to_i
a = gets.split(" ").map(&:to_i)
b = gets.split(" ").map(&:to_i)

max_a = a.max 

sum = 0;
(0..N-1).each{ |i|
    if  b[i]==0
        sum += a[i]
    end    
}

if sum >= max_a
    puts "YES"
else
    puts "NO"
end