Problem statement: Answer the multiple-choice question.
Query: Which compound has a 5.619\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1ccc(C(CC(=O)Nc2ccc(C)cn2)N2Cc3ccccc3C2=O)cc1
(b) O=C(CCC(=O)N1CCC2(CC1)OCCO2)Nc1nnc(C(F)(F)F)s1
Answer: a. COc1ccc(C(CC(=O)Nc2ccc(C)cn2)N2Cc3ccccc3C2=O)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(C(CC(=O)Nc2ccc(C)cn2)N2Cc3ccccc3C2=O)cc1
COc1ccc(C(CC(=O)Nc2ccc(C)cn2)N2Cc3ccccc3C2=O)cc1
3-(4-methoxyphenyl)-N-(5-methylpyridin-2-yl)-3-(3-oxo-1H-isoindol-2-yl)propanamide