Task: Please generate a SMILES based on the description.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM).
Result: COCCCc1cc(CN(C(=O)[C@H]2CNCC[C@@]23OCc2cc(F)c(F)cc23)C2CC2)c2ccccc2c1
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#}
(3R,3'S)-N-cyclopropyl-5,6-difluoro-N-[[3-(3-methoxypropyl)naphthalen-1-yl]methyl]spiro[1H-2-benzofuran-3,4'-piperidine]-3'-carboxamide