Task: Please give me 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(CCN2C[C@H]3CC[C@@H]2C3)CCN1c1cccc(Cl)c1
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-[2-[(1R,4S)-2-azabicyclo[2.2.1]heptan-2-yl]ethyl]-3-(3-chlorophenyl)imidazolidin-2-one