N = int(input())
if N%2==0:
    print(2,N//2)
else:
    print(1,N//2+1)
while True:
    t = int(input())
    if t==0 or t==1:break
    k,x = map(int,input().split())
    if t==2:break
    if k==1:
        print(1,N-x+1)
    else:
        print(2,min(N-x+1,N-x))