Problem statement: Answer the MCQ question.
Query: Which compound has a 12.240\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COc1ccc(-c2cc3nnc(-c4ccccc4)nc3s2)cc1
b) CCOC(=O)c1cnc2c(c(C)nn2C)c1Oc1cc(Cl)cc(Cl)c1
c) COc1ccc(OC)c(NC(=O)CSc2n[nH]c(-c3cccnc3)n2)c1
Answer: b. CCOC(=O)c1cnc2c(c(C)nn2C)c1Oc1cc(Cl)cc(Cl)c1
{#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)c1cnc2c(c(C)nn2C)c1Oc1cc(Cl)cc(Cl)c1
CCOC(=O)c1cnc2c(c(C)nn2C)c1Oc1cc(Cl)cc(Cl)c1
ethyl 4-(3,5-dichlorophenoxy)-1,3-dimethylpyrazolo[3,4-b]pyridine-5-carboxylate