It looks like white takes a vital point, but can black live?
(;AB[hs]AB[hr]AB[hq]AB[iq]AB[ip]AB[jp]AB[kp]AB[kq]AB[lq]AB[lr]AB[ls]AW[gs]AW[gr]AW[gq]AW[gp]AW[hp]AW[ho]AW[io]AW[jo]AW[ko]AW[lo]AW[lp]AW[mp]AW[mq]AW[mr]AW[ms]AW[jr]AP[goproblems]
(;B[js]
(;W[kr]C[CHOICE];B[ir]C[];W[ks];B[jq]C[Black is aliveRIGHT])
(;W[ir]C[CHOICE];B[kr]C[];W[is];B[jq]C[Black is aliveRIGHT]))
(;B[jq];W[js]C[Black can't make two eyes now])
(;B[ir];W[js]C[Black can't make two eyes now])
(;B[kr];W[js]C[Black can't make two eyes now])
(;B[is];W[js]C[Black can't make two eyes now])
(;B[ks];W[js]C[Black can't make two eyes now]))