Task: Please generate a molecule SMILES based on the description below.
Description: A molecule that is a hERG blocker (<10uM).
Result: CN1C(=O)[C@@H](CN2CCCCC2)C[C@H]1C#Cc1ccccc1
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,5S)-1-methyl-5-(2-phenylethynyl)-3-(piperidin-1-ylmethyl)pyrrolidin-2-one