Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -6.429\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CN1CCN(C(=O)c2ccc(CNS(=O)(=O)c3cccc(Cl)c3)cc2)CC1
(b) CN(C)S(=O)(=O)c1ccc(N2CCCC2)c(C(=O)N2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)c1
(c) CC(=O)Nc1ccc2nc3c(=O)n(C)c(=O)n(C)c3nc2c1
(d) COc1ccc(N2C(=O)CC(N3CCC(O)(c4cccc(C(F)(F)F)c4)CC3)C2=O)cc1
(e) O=[N+]([O-])c1ccc(/C=[N+](\[O-])CCO)o1
Answer: c. CC(=O)Nc1ccc2nc3c(=O)n(C)c(=O)n(C)c3nc2c1
{#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#}
CC(=O)Nc1ccc2nc3c(=O)n(C)c(=O)n(C)c3nc2c1
CC(=O)Nc1ccc2nc3c(=O)n(C)c(=O)n(C)c3nc2c1
N-(1,3-dimethyl-2,4-dioxobenzo[g]pteridin-8-yl)acetamide