Task: Answer the multiple-choice question.
Query: Which drug exhibits a 4.099% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC(=O)c1cccc(NC(=O)C2C3CCC(C3)C2C(=O)O)c1
b. Cn1c(CN2CCOCC2)nnc1SCC(=O)Nc1ccc([N+](=O)[O-])cc1O
c. O=C(O)CCC(=O)Nc1ccccc1C(=O)N1CCN(c2ccc(Cl)cc2)CC1
Answer: a. CC(=O)c1cccc(NC(=O)C2C3CCC(C3)C2C(=O)O)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)c1cccc(NC(=O)C2C3CCC(C3)C2C(=O)O)c1
CC(=O)c1cccc(NC(=O)C2C3CCC(C3)C2C(=O)O)c1
3-[(3-acetylphenyl)carbamoyl]bicyclo[2.2.1]heptane-2-carboxylic acid