s=input().split() a=int(s[0]) b=int(s[1]) if a+b==1 and b-a==1: print('winner:',1,sep='') elif a+b==2 and b-a==2: print('winner:',2,sep='') elif a+b==3 and b-a==1: print('winner:',1,sep='') elif a+b==1 and b-a==-1: print('winner:',2,sep='') elif a+b==2 and b-a==-2: print('winner:',1,sep='') elif a+b==3 and b-a==-1: print('winner:',2,sep='')