Task: Please generate a molecule SMILES based on the description below.
Description: A molecule that is a hERG blocking compound.
Result: CS(=O)(=O)Nc1ccc2c(c1)C(O)CC1(CC[NH+](C3CCc4cc(C#N)ccc4C3)CC1)O2
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: A molecule that is a {herg_blocker__names__noun}.
Result: {SMILES#}
N-[1'-(6-cyano-1,2,3,4-tetrahydronaphthalen-2-yl)-4-oxidanyl-spiro[3,4-dihydrochromene-2,4'-piperidin-1-ium]-6-yl]methanesulfonamide