Task: Answer the multiple-choice question.
Question: Which drug exhibits a -12.585% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(COC(=O)CN1C(=O)C2CCCCC2C1=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1Cl
(b) CN(C)c1cc(-c2ccc(Cl)cc2Cl)oc(=O)c1Cl
Answer: a. O=C(COC(=O)CN1C(=O)C2CCCCC2C1=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1Cl
{#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#}
O=C(COC(=O)CN1C(=O)C2CCCCC2C1=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1Cl
O=C(COC(=O)CN1C(=O)C2CCCCC2C1=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1Cl
[2-(2-chloro-5-morpholin-4-ylsulfonylanilino)-2-oxoethyl]2-(1,3-dioxo-3a,4,5,6,7,7a-hexahydroisoindol-2-yl)acetate