Task: Please create a molecule SMILES based on the text description below.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM).
Result: O=C1NC(=O)C(Cc2coc3ccc(Cl)cc3c2=O)S1
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#}
5-[(6-chloro-4-oxochromen-3-yl)methyl]-1,3-thiazolidine-2,4-dione