Task: Answer the MCQ question.
Question: Which compound has a 14.880\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C(Nc1ccc(Cl)cc1Cl)c1csc(-c2cccnc2)n1
b) COc1ccc(NC(=O)CCC(=O)NCCO)cc1
c) CCOC(=O)c1c(NC(=O)Cn2nnc(-c3ccccc3)n2)sc(C(C)=O)c1C
d) COc1ccc(NC(=O)CCOc2ccccc2)c(OC)c1
Answer: c. CCOC(=O)c1c(NC(=O)Cn2nnc(-c3ccccc3)n2)sc(C(C)=O)c1C
{#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#}
CCOC(=O)c1c(NC(=O)Cn2nnc(-c3ccccc3)n2)sc(C(C)=O)c1C
CCOC(=O)c1c(NC(=O)Cn2nnc(-c3ccccc3)n2)sc(C(C)=O)c1C
ethyl 5-acetyl-4-methyl-2-[[2-(5-phenyltetrazol-2-yl)acetyl]amino]thiophene-3-carboxylate