Problem statement: Answer the multiple-choice question.
Question: Which drug has a 4.858\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) COc1ccccc1C(=O)/C=C/c1ccc(N2CCCCC2)c([N+](=O)[O-])c1
b) COc1ccc2[nH]c(=O)c(CN(C(C)=O)c3cccc(C)c3)cc2c1
c) Cc1cccc(/N=C/c2c(O)[nH]c3ccccc23)n1
d) COC(=O)CCC(=O)Nc1ccc(NC(C)=O)cc1
e) CC(C)NC(=S)N/N=C/c1ccc(C(C)(C)C)cc1
Answer: a. COc1ccccc1C(=O)/C=C/c1ccc(N2CCCCC2)c([N+](=O)[O-])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#}
(E)-1-(2-methoxyphenyl)-3-(3-nitro-4-piperidin-1-ylphenyl)prop-2-en-1-one