Problem statement: Answer the multiple-choice question.
Query: Which drug has a 13.667\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc(C2COc3cc(O)ccc3C2)c(OC)c1O
(b) COc1ccccc1C(=O)NCC(=O)N1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1
(c) CC(=O)c1ccc(N2CCN(CC(=O)N(CC(C)C)c3c(N)n(CC(C)C)c(=O)[nH]c3=O)CC2)cc1
Answer: c. CC(=O)c1ccc(N2CCN(CC(=O)N(CC(C)C)c3c(N)n(CC(C)C)c(=O)[nH]c3=O)CC2)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#}
CC(=O)c1ccc(N2CCN(CC(=O)N(CC(C)C)c3c(N)n(CC(C)C)c(=O)[nH]c3=O)CC2)cc1
CC(=O)c1ccc(N2CCN(CC(=O)N(CC(C)C)c3c(N)n(CC(C)C)c(=O)[nH]c3=O)CC2)cc1
2-[4-(4-acetylphenyl)piperazin-1-yl]-N-[6-amino-1-(2-methylpropyl)-2,4-dioxopyrimidin-5-yl]-N-(2-methylpropyl)acetamide