Task: Answer the multiple choice question.
Query: Which drug exhibits a 20.763\% 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 other words.
Options:
a) Cc1ccc(C)c(OC(=O)c2cncc(Br)c2)c1
b) CC(C(=O)O)N(C(=O)c1ccccc1)c1ccc(F)c(Cl)c1
c) Cc1ccc(-n2c(=O)cc(N3CC(C)CC(C)C3)[nH]c2=O)cc1
Answer: c. Cc1ccc(-n2c(=O)cc(N3CC(C)CC(C)C3)[nH]c2=O)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#}
Cc1ccc(-n2c(=O)cc(N3CC(C)CC(C)C3)[nH]c2=O)cc1
Cc1ccc(-n2c(=O)cc(N3CC(C)CC(C)C3)[nH]c2=O)cc1
6-(3,5-dimethylpiperidin-1-yl)-3-(4-methylphenyl)-1H-pyrimidine-2,4-dione