Task: Answer the MCQ question.
Question: Which compound exhibits a 14.526\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1ccc(CNC(=O)CN(C(=O)c2snc(C(N)=O)c2N)c2ccc(OC)c(OC)c2)cc1
b) CN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)C1CC1
Answer: b. CN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)C1CC1
{#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)C1CC1
CN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)C1CC1
N-methyl-N-[2-oxo-2-[2-(trifluoromethyl)anilino]ethyl]cyclopropanecarboxamide