Task: Answer the multiple-choice question.
Question: Which drug has a 11.519\% 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, or d without using any other words.
Options:
a: CCC(=O)Nc1c(-c2ccccc2Cl)c(=O)c2ccccc2n1CC
b: CCOC(=O)Cn1c(C)cc(COC)c(C#N)c1=O
c: C/C(=N\NC(=O)c1ccc(N2CCCC2=O)cc1)c1ccccc1
d: Cc1ccc(/C=N/NC(=O)Cc2cccn2C)s1
Answer: a. CCC(=O)Nc1c(-c2ccccc2Cl)c(=O)c2ccccc2n1CC
{#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#}
CCC(=O)Nc1c(-c2ccccc2Cl)c(=O)c2ccccc2n1CC
CCC(=O)Nc1c(-c2ccccc2Cl)c(=O)c2ccccc2n1CC
N-[3-(2-chlorophenyl)-1-ethyl-4-oxoquinolin-2-yl]propanamide