#include #include int main(void){ char sa[128],pa[16384],xa[8],sb[128],pb[16384],xb[8]; int al,bl,i; scanf("%s%s%s%s%s%s",sa,pa,xa,sb,pb,xb); al = strlen(pa); bl = strlen(pb); if(al > bl){printf("%s\n",sa);return 0;} if(al < bl){printf("%s\n",sb);return 0;} for(i = 0;i < al;i++){ if(pa[i] > pb[i]){printf("%s\n",sa);return 0;} if(pa[i] < pb[i]){printf("%s\n",sb);return 0;} } printf("-1\n"); return 0; }