nama, n = input().split()
n = int(n)

a1 = [input() for i in range(n-1)]
a1.append(nama)
a = sorted([int(i) for i in a1], reverse=True)
rank = str(a.index(int(nama)) + 1)
rank_tail = rank[-1]

if rank_tail == "1":
    print(rank + "st")
elif rank_tail == "2":
    print(rank + "nd")
elif rank_tail == "3":
    print(rank + "rd")
else:
    print(rank + "th")