Task: Answer the MCQ question.
Question: Which compound exhibits a -24.697\% 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) CN(C)c1ccc(-c2nc3ccccc3n2C)cc1
(b) COCCn1c(SCC(=O)Nc2ccc(F)cc2)nc2c(oc3ccccc32)c1=O
(c) O=C(c1cnccn1)N1CCCC(N2CCN(c3cccc(Cl)c3)CC2)C1
(d) COc1ccc(-c2c(C)nn(C)c2C)c(C(=O)O)c1
(e) Cn1nnc(NC(=O)c2ccc(Br)o2)n1
Answer: a. CN(C)c1ccc(-c2nc3ccccc3n2C)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#}
CN(C)c1ccc(-c2nc3ccccc3n2C)cc1
CN(C)c1ccc(-c2nc3ccccc3n2C)cc1
N,N-dimethyl-4-(1-methylbenzimidazol-2-yl)aniline