Problem statement: Answer the multiple-choice question.
Question: Which compound has a -0.753\% human ether-à-go-go related gene (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) Cc1cccc(NC(=O)COc2ccc3oc4c(c3c2)CCCC4)n1
(b) Cc1cc(/C=N/n2cnnc2)c(C)n1-c1ccc(C(=O)O)cc1
(c) Cc1cc(C(=O)OCC(=O)Nc2ccc(F)cc2[N+](=O)[O-])c2ccccc2n1
Answer: c. Cc1cc(C(=O)OCC(=O)Nc2ccc(F)cc2[N+](=O)[O-])c2ccccc2n1
{#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#}
Cc1cc(C(=O)OCC(=O)Nc2ccc(F)cc2[N+](=O)[O-])c2ccccc2n1
Cc1cc(C(=O)OCC(=O)Nc2ccc(F)cc2[N+](=O)[O-])c2ccccc2n1
[2-(4-fluoro-2-nitroanilino)-2-oxoethyl] 2-methylquinoline-4-carboxylate