Task: Please generate a molecule SMILES based on the description below.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM).
Result: O=c1n(Cc2ccc(Cl)cc2)c2sc3c(c2c2ncnn12)CCN(CC1CCOCC1)C3
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#}
8-[(4-chlorophenyl)methyl]-13-(oxan-4-ylmethyl)-10-thia-3,5,6,8,13-pentazatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,4,11(16)-tetraen-7-one