n = int(input())
lst = list(map(int, input().split()))
numCnt = [0] * (10 ** 5 + 1)

for i in range(n):
    numCnt[lst[i]] += 1

for i in range(len(numCnt)):
    if numCnt[i] % 2 == 1:
        print("Conan")
        quit(0)

print("Agasa")