Task: Answer the MCQ question.
Question: Which drug has a 16.167\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCCc3ccccc32)cc1
b. O=c1[nH]n(-c2ccc([N+](=O)[O-])cc2)c(=O)c2ccccc12
c. COc1ccc2ccc(=O)oc2c1
Answer: a. CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCCc3ccccc32)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#}
CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCCc3ccccc32)cc1
CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCCc3ccccc32)cc1
[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethyl]2-(4-propanoylphenoxy)acetate