Task: Answer the multiple-choice question.
Query: Which compound exhibits a 20.327\% 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] COCCCN(C(=O)c1ccccc1)c1nc(-c2ccc(OC)cc2)cs1
[b] O=C(Nc1ccccc1F)N(Cc1ccc(F)cc1)Cc1nc2ccccc2c(=O)[nH]1
[c] COCCNC(=O)c1ccc2c(=O)n(Cc3ccco3)c(SCC(=O)NC3CCCC3)nc2c1
[d] COc1cc(/C=C(/NC(=O)c2ccccc2Cl)C(=O)O)cc(OC)c1OC
Answer: d. COc1cc(/C=C(/NC(=O)c2ccccc2Cl)C(=O)O)cc(OC)c1OC
{#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#}
COc1cc(/C=C(/NC(=O)c2ccccc2Cl)C(=O)O)cc(OC)c1OC
COc1cc(/C=C(/NC(=O)c2ccccc2Cl)C(=O)O)cc(OC)c1OC
(E)-2-[(2-chlorobenzoyl)amino]-3-(3,4,5-trimethoxyphenyl)prop-2-enoic acid