Task: Answer the multiple-choice question.
Query: Which compound has a 1.188\% 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, c, or d without using any other words.
Options:
(a) COC(=O)c1ccc(C(=S)N2CCCCC2)cc1
(b) CCOC(=O)N1CCN(c2nc3ccc(C(=O)c4ccccc4)cc3n3cnnc23)CC1
(c) O=C(CCC(=O)N(CC(=O)NC1CCCCC1)c1ccc2c(c1)OCCO2)Nc1ccccn1
(d) CCCCC(=O)N1CCCC(c2nc3c(nnn3Cc3cc(C)ccc3C)c(=O)[nH]2)C1
Answer: a. COC(=O)c1ccc(C(=S)N2CCCCC2)cc1
{#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#}
COC(=O)c1ccc(C(=S)N2CCCCC2)cc1
COC(=O)c1ccc(C(=S)N2CCCCC2)cc1
methyl 4-(piperidine-1-carbothioyl)benzoate