Problem statement: Answer the MCQ question.
Query: Which compound has a 15.634% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: C=CCOCCN(CC)CC
b: COc1ccc2c(c1)c(CC(=O)NCc1cc([N+](=O)[O-])ccc1O)c(C)n2C(=O)c1ccc(Cl)cc1
c: CCOC(=O)N1CCN(c2cc(=O)n(C)c(=O)n2C)CC1
d: COc1cc(OC)c(NC(=O)Cn2cccc2)cc1Cl
Answer: c. CCOC(=O)N1CCN(c2cc(=O)n(C)c(=O)n2C)CC1
{#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#}
CCOC(=O)N1CCN(c2cc(=O)n(C)c(=O)n2C)CC1
CCOC(=O)N1CCN(c2cc(=O)n(C)c(=O)n2C)CC1
ethyl 4-(1,3-dimethyl-2,6-dioxopyrimidin-4-yl)piperazine-1-carboxylate