Task: Answer the MCQ question.
Query: Which compound exhibits a -1.540\% 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) COc1ccc(S(=O)(=O)NCC2CCCO2)cc1NC(=O)c1ccc(Cl)cc1
b) COc1cc(/C=C/C(=O)N2CCOCC2)ccc1OCc1ccccc1
c) CC1(c2ccccc2)NC(=O)N(CC(=O)Nc2ccccc2N2CCCCC2)C1=O
Answer: c. CC1(c2ccccc2)NC(=O)N(CC(=O)Nc2ccccc2N2CCCCC2)C1=O
{#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#}
CC1(c2ccccc2)NC(=O)N(CC(=O)Nc2ccccc2N2CCCCC2)C1=O
CC1(c2ccccc2)NC(=O)N(CC(=O)Nc2ccccc2N2CCCCC2)C1=O
2-(4-methyl-2,5-dioxo-4-phenylimidazolidin-1-yl)-N-(2-piperidin-1-ylphenyl)acetamide