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: Cc1c(C#N)cccc1[C@@H]1CN2CCN(C(=O)Cc3ccc(-n4cnnn4)nc3)C[C@@H]2CO1
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#}
3-[(3R,9aR)-8-[2-[6-(tetrazol-1-yl)pyridin-3-yl]acetyl]-3,4,6,7,9,9a-hexahydro-1H-pyrazino[2,1-c][1,4]oxazin-3-yl]-2-methylbenzonitrile