Problem statement: Answer the multiple-choice question.
Question: Which compound has a 14.587\% human ether-à-go-go related gene (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 Cn1c(=O)c(C(=O)NCc2ccccc2)c(O)c2ccccc21
b O=C(c1ccc(Cl)cc1)N1CCCC(C(=O)N2CCCCC2)C1
c CCc1nc2ccccc2n1CC1CC1(Cl)Cl
d Cc1ccc(C2N(c3cccc(Cl)c3)C(=O)N3CCCN23)cc1
e O=C1c2ccccc2C(Nc2ccc3c(c2)OCCO3)N1c1ccc(Cl)cn1
Answer: a. Cn1c(=O)c(C(=O)NCc2ccccc2)c(O)c2ccccc21
{#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#}
Cn1c(=O)c(C(=O)NCc2ccccc2)c(O)c2ccccc21
Cn1c(=O)c(C(=O)NCc2ccccc2)c(O)c2ccccc21
N-benzyl-4-hydroxy-1-methyl-2-oxoquinoline-3-carboxamide