Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 4.770\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCCCc1cc(=O)oc2cc(C)cc(OCC(=O)N3CCC(C(N)=O)CC3)c12
b COc1cc(Cl)c(C)cc1NC(=O)COC(=O)c1ccc(CN2CCCC2=O)cc1
c C=C1CCN([C@@H](CC(C)C)C(=O)NCc2ccccc2)S(=O)(=O)c2ccccc21
Answer: a. CCCCc1cc(=O)oc2cc(C)cc(OCC(=O)N3CCC(C(N)=O)CC3)c12
{#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#}
CCCCc1cc(=O)oc2cc(C)cc(OCC(=O)N3CCC(C(N)=O)CC3)c12
CCCCc1cc(=O)oc2cc(C)cc(OCC(=O)N3CCC(C(N)=O)CC3)c12
1-[2-(4-butyl-7-methyl-2-oxochromen-5-yl)oxyacetyl]piperidine-4-carboxamide