Opei 2016

import sys

n = int(input(""))

sets = []

for x in range(n):
    sets.append([int(m) for m in input("").split()])

if n < 3:
    print("em julgamento")
else:
    wins = 0
    lose = 0

    for k in range(3):
        a, b = sets[k]
        if abs(a - b) == 1:
            print("em julgamento")
            sys.exit()
        else:
            if a > b:
                wins += 1
            else:
                lose += 1

    if wins - lose == -3:
        print("culpado")
    elif wins - lose == 0:
        print("inocente")
    else:
        if n == 4:
            a, b = sets[3]
            if a > b + 2:
                print("inocente")
            elif a + 2 < b:
                print("culpado")
            else:
                print("em julgamento")
        else:
            a, b = sets[4]
            if a == b + 2:
                print("inocente")
            elif a + 2 == b:
                print("culpado")
            else:
                print("em julgamento")