Task: Answer the multiple-choice question.
Question: Which drug has a 14.979\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(OCC(=O)Nc2nc3ccc(NC(C)=O)cc3s2)cc1
(b) CCOc1ccc(N2C(=O)C(=O)/C(=C(/O)c3ccccc3)C2c2ccccc2[N+](=O)[O-])cc1
(c) CCCc1nc(SCC(=O)N2CCC(C)CC2)c2c(=O)n(C)c(=O)n(C)c2n1
(d) Fc1ccc(-c2nnc(-c3ccc(F)cc3)o2)cc1
Answer: b. CCOc1ccc(N2C(=O)C(=O)/C(=C(/O)c3ccccc3)C2c2ccccc2[N+](=O)[O-])cc1
{#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#}
CCOc1ccc(N2C(=O)C(=O)/C(=C(/O)c3ccccc3)C2c2ccccc2[N+](=O)[O-])cc1
CCOc1ccc(N2C(=O)C(=O)/C(=C(/O)c3ccccc3)C2c2ccccc2[N+](=O)[O-])cc1
(4E)-1-(4-ethoxyphenyl)-4-[hydroxy(phenyl)methylidene]-5-(2-nitrophenyl)pyrrolidine-2,3-dione