def main():
    import sys
    input = sys.stdin.read().split()
    idx = 0
    N = int(input[idx])
    idx += 1
    M = int(input[idx])
    idx += 1
    A = list(map(int, input[idx:idx+N]))
    
    current_starting_player = True  # True for First, False for Second
    total_diff = 0
    
    for a in A:
        if a == 1:
            if current_starting_player:
                contribution = 1 - M
            else:
                contribution = M - 1
            moves = 1
        else:
            take_all = a - M
            take_almost = (a - 2) + M
            V = max(take_all, take_almost)
            if current_starting_player:
                contribution = V
            else:
                contribution = -V
            moves = 1 if V == take_all else 2
        
        total_diff += contribution
        
        if moves % 2 == 1:
            current_starting_player = not current_starting_player
    
    if total_diff > 0:
        print("First")
    else:
        print("Second")

if __name__ == "__main__":
    main()