Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -0.481\% 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) c1ccc(-c2csc(NC3CCCCC3)n2)cc1
(b) NS(=O)(=O)c1ccc(CCNC(=O)/C=C/c2ccccc2[N+](=O)[O-])cc1
(c) COc1ccc(C(=O)Nc2nncs2)c(OC)c1
(d) Cc1cc(Cl)c(S(=O)(=O)Nc2ccc3c(c2)OCO3)cc1OCC(=O)NC1CCCCC1
(e) COc1cccc(C(=O)C2CCCN(Cc3ccccn3)C2)c1
Answer: e. COc1cccc(C(=O)C2CCCN(Cc3ccccn3)C2)c1
{#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#}
COc1cccc(C(=O)C2CCCN(Cc3ccccn3)C2)c1
COc1cccc(C(=O)C2CCCN(Cc3ccccn3)C2)c1
(5-methoxyphenyl)-[1-(pyridin-2-ylmethyl)piperidin-3-yl]methanone