Task: Answer the multiple choice question.
Query: Which compound has a 13.793\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CC(=O)c1ccc2cccc3c2c1N=CN3C
b: Cn1c(=O)cc(SCC(=O)N2CCOCC2)c2ccc(Cl)cc21
c: COc1ccc2cc(CCl)c(Cl)nc2c1
Answer: b. 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_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#}
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