n = int(input())
a = [[]] * n
for i in range(n):
    k1, k2, k3, k4 = input().split()
    a[i] = [int(k3), int(k4)]

mx = -10 ** 9
ans = []
for x in a:
    score = x[1]
    school = x[0]
    if score == mx and not (school in ans):
        ans.append(school)
    elif score > mx:
        mx = score
        ans.clear()
        ans.append(school)

print(*ans)