Task: Answer the multiple choice question.
Query: Which compound has a -8.418\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COc1cc(CN2CCN(C(=O)CC(C)C)CC2)c([N+](=O)[O-])cc1OC
b) COc1ccccc1C(=O)NCC(=O)N/N=C/c1cc(Br)ccc1OCc1ccccc1
c) O=C(c1ccc(CS(=O)(=O)c2ccc(Br)cc2)o1)N1CCN(c2ccccn2)CC1
Answer: c. O=C(c1ccc(CS(=O)(=O)c2ccc(Br)cc2)o1)N1CCN(c2ccccn2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1ccc(CS(=O)(=O)c2ccc(Br)cc2)o1)N1CCN(c2ccccn2)CC1
O=C(c1ccc(CS(=O)(=O)c2ccc(Br)cc2)o1)N1CCN(c2ccccn2)CC1
[5-[(4-bromophenyl)sulfonylmethyl]furan-2-yl]-(4-pyridin-2-ylpiperazin-1-yl)methanone