Task: Please generate a SMILES based on the description below.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocking compound (<10uM).
Result: COC[C@@H]1CCCN1N1CCN(c2cccc(Cl)c2)C1=O
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#}
1-(3-chlorophenyl)-3-[(2S)-2-(methoxymethyl)pyrrolidin-1-yl]imidazolidin-2-one