Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 9.006\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCOc1cc(C(=O)Nc2cc3c(cc2N2CCOCC2)n(C)c(=O)n3C)cc(OCC)c1OCC
b COc1ccccc1N(CC(O)Cn1ccnc1C)S(=O)(=O)c1ccc(C)cc1.Cl
Answer: a. CCOc1cc(C(=O)Nc2cc3c(cc2N2CCOCC2)n(C)c(=O)n3C)cc(OCC)c1OCC
{#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#}
CCOc1cc(C(=O)Nc2cc3c(cc2N2CCOCC2)n(C)c(=O)n3C)cc(OCC)c1OCC
CCOc1cc(C(=O)Nc2cc3c(cc2N2CCOCC2)n(C)c(=O)n3C)cc(OCC)c1OCC
N-(1,3-dimethyl-6-morpholin-4-yl-2-oxobenzimidazol-5-yl)-3,4,5-triethoxybenzamide