Task: Answer the multiple choice question.
Query: Which drug exhibits a -5.328% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COC(=O)c1cccc(C(=O)N2CCCC(Nc3ccc(C)c(C)c3)C2)c1
(b) CCOc1ccc(-c2csc(NC(=O)c3ccc(S(=O)(=O)N4CCc5ccccc5C4)cc3)n2)cc1
(c) O=S(=O)(c1ccc(N2CCOCC2)nc1)N(Cc1ccccn1)Cc1ccccn1
(d) O=[N+]([O-])c1cc(NS(=O)(=O)c2ccc(Cl)nc2)ccc1Cl
Answer: a. COC(=O)c1cccc(C(=O)N2CCCC(Nc3ccc(C)c(C)c3)C2)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#}
COC(=O)c1cccc(C(=O)N2CCCC(Nc3ccc(C)c(C)c3)C2)c1
COC(=O)c1cccc(C(=O)N2CCCC(Nc3ccc(C)c(C)c3)C2)c1
methyl 3-[3-(3,4-dimethylanilino)piperidine-1-carbonyl]benzoate