Task: Answer the multiple choice question.
Query: Which drug has a -11.583% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cn1c(=O)cc(SCC(=O)N2CCOCC2)c2ccc(Cl)cc21
(b) COc1cccc(Cn2c(NCC(C)C)nc3c2c(=O)n(C)c(=O)n3C)c1
(c) O=C(CCc1nc2ccccc2s1)OCc1ccccc1F
Answer: a. Cn1c(=O)cc(SCC(=O)N2CCOCC2)c2ccc(Cl)cc21
{#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#}
Cn1c(=O)cc(SCC(=O)N2CCOCC2)c2ccc(Cl)cc21
Cn1c(=O)cc(SCC(=O)N2CCOCC2)c2ccc(Cl)cc21
7-chloro-1-methyl-4-(2-morpholin-4-yl-2-oxoethyl)sulfanylquinolin-2-one