Task: Answer the multiple-choice question.
Query: Which compound has a 9.478\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CC1CN(Cc2nc3c(c(=O)[nH]c(=O)n3C)n2CCN2CCOCC2)CC(C)O1
b COc1ccc(OCC(=O)NC(=S)Nc2ccc3c4c(cccc24)CC3)cc1
c Cc1cc(C(=O)CSc2nc3ccc(Cl)cc3[nH]2)c(C)n1Cc1ccco1
d COC(=O)[C@@H]1CCCN1C(=O)[C@@H](NC(=O)OC(C)(C)C)C(C)C
Answer: b. COc1ccc(OCC(=O)NC(=S)Nc2ccc3c4c(cccc24)CC3)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#}
COc1ccc(OCC(=O)NC(=S)Nc2ccc3c4c(cccc24)CC3)cc1
COc1ccc(OCC(=O)NC(=S)Nc2ccc3c4c(cccc24)CC3)cc1
N-(1,2-dihydroacenaphthylen-5-ylcarbamothioyl)-2-(4-methoxyphenoxy)acetamide