Task: Answer the multiple choice question.
Question: Which compound exhibits a 5.656\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CN(C)S(=O)(=O)c1cc(NC(=O)CNCc2ccccc2)ccc1Cl
b) Cc1cc(C)n(-c2ccc(C(=O)OCC(=O)Nc3ccc(S(=O)(=O)N4CCOCC4)cc3)cc2)n1
c) COc1cccc(C2CC(=O)Nc3n[nH]c(-c4ccccc4)c32)c1OC
d) Br.CC(=O)c1sc(N/N=C2\CC3CCC2(C)C3(C)C)nc1C
Answer: c. COc1cccc(C2CC(=O)Nc3n[nH]c(-c4ccccc4)c32)c1OC
{#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#}
COc1cccc(C2CC(=O)Nc3n[nH]c(-c4ccccc4)c32)c1OC
COc1cccc(C2CC(=O)Nc3n[nH]c(-c4ccccc4)c32)c1OC
4-(2,3-dimethoxyphenyl)-3-phenyl-2,4,5,7-tetrahydropyrazolo[3,4-b]pyridin-6-one