Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 10.857% 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) COc1ccc(-c2cc3c(nn2)-c2ccccc2C3=O)cc1
(b) COc1cc(C)nc(NCc2ccccc2)n1
(c) CC(C)c1nc2sc3c(SCC(=O)NCc4ccco4)ncnc3c2c2c1CCC2
(d) CCCCNC(=S)Nc1ccc(SC(F)F)cc1
Answer: b. COc1cc(C)nc(NCc2ccccc2)n1
{#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#}
COc1cc(C)nc(NCc2ccccc2)n1
COc1cc(C)nc(NCc2ccccc2)n1
N-benzyl-4-methoxy-6-methylpyrimidin-2-amine