Task: Answer the multiple choice question.
Query: Which compound has a -0.459% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CNS(=O)(=O)c1ccc(NC(=O)C2CC(=O)N(c3ccc(Cl)cc3)C2)cc1
b: COc1ccc(OCCOC(=O)CNS(=O)(=O)c2ccc(SC)c([N+](=O)[O-])c2)cc1
c: CCOc1ccc(-c2nc(N)nc(C)c2-c2ccc(Cl)cc2)c(O)c1
Answer: c. CCOc1ccc(-c2nc(N)nc(C)c2-c2ccc(Cl)cc2)c(O)c1
{#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#}
CCOc1ccc(-c2nc(N)nc(C)c2-c2ccc(Cl)cc2)c(O)c1
CCOc1ccc(-c2nc(N)nc(C)c2-c2ccc(Cl)cc2)c(O)c1
2-[2-amino-5-(4-chlorophenyl)-6-methylpyrimidin-4-yl]-5-ethoxyphenol