import sys; input = sys.stdin.buffer.readline
sys.setrecursionlimit(10**7)
from collections import defaultdict
con = 10 ** 9 + 7; INF = float("inf")

def getlist():
	return list(map(int, input().split()))

#処理内容
def main():
	N, M = getlist()
	A = getlist()
	A.sort()

	if M <= 1:
		F = 0
		S = 0
		for i in range(N):
			if i % 2 == 0:
				F += A[-1 - i] - M
			else:
				S += A[-1 - i] - M

		if F > S:
			print("First")
		else:
			print("Second")
		return

	F = 0
	S = 0
	cnt = 0
	for i in range(N):
		if A[-1 - i] > 1:
			if i % 2 == 0:
				F += A[-1 - i] - 1
			else:
				S += A[-1 - i] - 1
		else:
			cnt = i
			break

	for i in range(N):
		if (cnt + i) % 2 == 0:
			F -= M + 1
		else:
			S -= M + 1

	if F > S:
		print("First")
	else:
		print("Second")

if __name__ == '__main__':
	main()