Task: Answer the multiple-choice question.
Question: Which compound has a 15.683\% 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 other words.
Options:
(a) CSc1ccc(C(=O)NCC(c2ccco2)N(C)C)cc1[N+](=O)[O-]
(b) C#CCOCCOCCOCCNc1nc(N2CCOCC2)nc(N2CCN(C(=O)[C@H](Cc3cc4ccccc4[nH]3)n3cc([C@@H](N)C(C)CC)nn3)CC2)n1.Cl
(c) COc1ccc(CNC(=O)CNC(=O)c2ccc(Br)o2)cc1OC
(d) O=C(O)/C(=C\c1ccccc1)c1ccc2ccccc2c1
(e) CCOc1ccc(-c2cc(C(=O)NCCCN3CCOCC3)c3ccccc3n2)cc1
Answer: a. CSc1ccc(C(=O)NCC(c2ccco2)N(C)C)cc1[N+](=O)[O-]
{#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#}
CSc1ccc(C(=O)NCC(c2ccco2)N(C)C)cc1[N+](=O)[O-]
CSc1ccc(C(=O)NCC(c2ccco2)N(C)C)cc1[N+](=O)[O-]
N-[2-(dimethylamino)-2-(furan-2-yl)ethyl]-4-methylsulfanyl-3-nitrobenzamide