N = int(input()) A = list(map(int, input().split())) infCnt = 0 xor = 0 for a in A: if a==-1: infCnt+=1 else: xor^=a if infCnt==0: if xor==0: print('Second') else: print('First') else: if xor==0: if infCnt%2==0: print('First') else: print('Second') else: if infCnt%2==0: print('Second') else: print('First')