Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.601\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc(NC(=O)CCC(=O)N2CCCC2)c([N+](=O)[O-])c1
(b) CCOC(=O)c1cc2oc(C(c3nnnn3C3CCCCC3)N3CCOCC3)cc2[nH]1
(c) O=C(Nc1ccc2nc(-c3cccs3)c(-c3cccs3)nc2c1)N1CCOCC1
Answer: c. O=C(Nc1ccc2nc(-c3cccs3)c(-c3cccs3)nc2c1)N1CCOCC1
{#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(Nc1ccc2nc(-c3cccs3)c(-c3cccs3)nc2c1)N1CCOCC1
O=C(Nc1ccc2nc(-c3cccs3)c(-c3cccs3)nc2c1)N1CCOCC1
N-[2,3-di(thiophen-2-yl)quinoxalin-6-yl]morpholine-4-carboxamide