Task: Please generate a SMILES based on the description below.
Description: A molecule that is a hERG blocker (<10uM).
Result: CC(c1cccc(C(F)(F)F)c1)N1CCN(CCN2Cc3ccccc3C2)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-[2-(1,3-dihydroisoindol-2-yl)ethyl]-3-[1-[3-(trifluoromethyl)phenyl]ethyl]imidazolidin-2-one