Task: Answer the multiple-choice question.
Question: Which drug has a 1.559\% 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.) CN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)c1ccc(N2C(=O)CCC2=O)cc1
b.) Cc1ccc(OCCOCCN(C)C)c(Cl)c1.O=C(O)C(=O)O
c.) CCOC(=O)C1CCN(C(=O)CN(c2ccc(OC)c(OC)c2)S(=O)(=O)c2ccccc2)CC1
Answer: a. CN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)c1ccc(N2C(=O)CCC2=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#}
CN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)c1ccc(N2C(=O)CCC2=O)cc1
CN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)c1ccc(N2C(=O)CCC2=O)cc1
4-(2,5-dioxopyrrolidin-1-yl)-N-methyl-N-[2-oxo-2-[2-(trifluoromethyl)anilino]ethyl]benzamide