Problem statement: Answer the MCQ question.
Question: Which compound has a 7.261\% 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. CCOC(=O)Cn1cc(C(=O)C(C)(C)C)c2ccccc21
b. O=C(NC(CC(=O)N1CCCC(C(F)(F)F)C1)c1ccccc1)c1ccccc1Cl
c. Cc1noc(C)c1CSCC(=O)N(C)CC(=O)Nc1ccc(Cl)c(Cl)c1
Answer: a. CCOC(=O)Cn1cc(C(=O)C(C)(C)C)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#}
CCOC(=O)Cn1cc(C(=O)C(C)(C)C)c2ccccc21
CCOC(=O)Cn1cc(C(=O)C(C)(C)C)c2ccccc21
ethyl 2-[3-(2,2-dimethylpropanoyl)indol-1-yl]acetate