Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -8.044% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCOc1ccc(NS(=O)(=O)c2cc(NC(=O)CCC(=O)c3cccs3)ccc2Cl)cc1
(b) C=CCOc1cccc(C2/C(=C(/O)c3ccc(C)cc3)C(=O)C(=O)N2CCN2CCOCC2)c1
(c) Cc1c(NC(=O)C(C)OC(=O)c2ccc([N+](=O)[O-])s2)c(=O)n(-c2ccccc2)n1C
Answer: b. C=CCOc1cccc(C2/C(=C(/O)c3ccc(C)cc3)C(=O)C(=O)N2CCN2CCOCC2)c1
{#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#}
C=CCOc1cccc(C2/C(=C(/O)c3ccc(C)cc3)C(=O)C(=O)N2CCN2CCOCC2)c1
C=CCOc1cccc(C2/C(=C(/O)c3ccc(C)cc3)C(=O)C(=O)N2CCN2CCOCC2)c1
(4Z)-4-[hydroxy-(4-methylphenyl)methylidene]-1-(2-morpholin-4-ylethyl)-5-(3-prop-2-enoxyphenyl)pyrrolidine-2,3-dione