Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 14.016\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(S(=O)(=O)N(CC(=O)N2CCOCC2)Cc2ccccc2)cc1C
(b) COc1ccc([N+](=O)[O-])cc1NC(=O)C(C)N1CCN(C(=O)c2ccco2)CC1
(c) C=CCOC(=O)C1=C[C@H](c2csc3ccccc23)C[C@H](OCCCCO)O1
(d) CCOC(=O)c1ccccc1NC(=O)Cn1cnc2c(nnn2-c2ccc(C)cc2)c1=O
Answer: c. C=CCOC(=O)C1=C[C@H](c2csc3ccccc23)C[C@H](OCCCCO)O1
{#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#}
C=CCOC(=O)C1=C[C@H](c2csc3ccccc23)C[C@H](OCCCCO)O1
C=CCOC(=O)C1=C[C@H](c2csc3ccccc23)C[C@H](OCCCCO)O1
prop-2-enyl (2R,4R)-4-(1-benzothiophen-3-yl)-2-(4-hydroxybutoxy)-3,4-dihydro-2H-pyran-6-carboxylate