Task: Answer the multiple-choice question.
Question: Which compound has a -18.956% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1ccccc1NC(=O)CN1C(=O)C2(OCCCO2)c2ccccc21
(b) COc1ccc(C2NC(=O)CCC2[N+](=O)[O-])c(OC)c1OC
(c) COc1ccc(CNC(=O)CS(=O)(=O)Cc2nc(-c3cccc(OC)c3)oc2C)cc1
(d) Nc1cc(-c2ccccc2)nn1Cc1ccc(Cl)cc1
(e) CCOc1ccc(NCc2nnc(SCC(=O)Nc3cc(C)on3)n2-c2ccccc2OC)cc1
Answer: d. Nc1cc(-c2ccccc2)nn1Cc1ccc(Cl)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Nc1cc(-c2ccccc2)nn1Cc1ccc(Cl)cc1
Nc1cc(-c2ccccc2)nn1Cc1ccc(Cl)cc1
2-[(4-chlorophenyl)methyl]-5-phenylpyrazol-3-amine