Task: Answer the multiple choice question.
Query: Which drug exhibits a -0.069\% 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, or c without using any additional words.
Options:
a: COCCNc1cnn(-c2ccccc2)c(=O)c1Cl
b: CC(C)NC(=O)C1CCCN(c2nnc(-n3cccc3)s2)C1
c: CN(Cc1cc2ccccc2[nH]c1=O)C(=O)COc1ccccc1
Answer: c. CN(Cc1cc2ccccc2[nH]c1=O)C(=O)COc1ccccc1
{#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#}
CN(Cc1cc2ccccc2[nH]c1=O)C(=O)COc1ccccc1
CN(Cc1cc2ccccc2[nH]c1=O)C(=O)COc1ccccc1
N-methyl-N-[(2-oxo-1H-quinolin-3-yl)methyl]-2-phenoxyacetamide