(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2] RU[Japanese]SZ[19]KM[0.00] PW[白方]PB[黑方]AW[lq][mq][nq][jr][kr][lr][nr][or][is][os]AB[ko][lo][mo][no][hp][jp][op][jq][pq][hr][ir][mr][pr][hs][ks][ls][ms][ns][ps]C[Kill the group]PL[B] ;B[js]CR[js] ;W[is]CR[is] (;B[js]CR[js] ;W[ms]CR[ms]C[White have two eyes, the group is now alive.]) (;B[ms]CR[ms] (;W[ls]CR[ls] ;B[js]CR[js]C[RIGHT You successfully resisted to the 'Call of the nature' by not eating J1 immediatly. Great.]) (;W[js]CR[js] ;B[ls]CR[ls]C[RIGHT])))