Task: Answer the multiple-choice question.
Query: Which compound has a 13.386% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1ccc(OCC(O)CNS(=O)(=O)c2ccccc2C(=O)N2CCCCC2)cc1
(b) CCOC(=O)CSc1nc(-c2ccccc2)nc2ccc(C)cc12
(c) O=C1C(=O)N(c2ccccc2)C(c2ccccc2[N+](=O)[O-])/C1=C(\O)c1ccccc1
(d) COc1ccc([N+](=O)[O-])cc1NC(=O)CSCc1ccccc1C
Answer: b. CCOC(=O)CSc1nc(-c2ccccc2)nc2ccc(C)cc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)CSc1nc(-c2ccccc2)nc2ccc(C)cc12
CCOC(=O)CSc1nc(-c2ccccc2)nc2ccc(C)cc12
ethyl 2-(6-methyl-2-phenylquinazolin-4-yl)sulfanylacetate