Task: Answer the MCQ question.
Question: Which compound has a -1.086\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CC(C)Cn1c(N)c(C(=O)COC(=O)c2cc(C(F)(F)F)nc3c(C(F)(F)F)cccc23)c(=O)n(C)c1=O
[b] COc1ccccc1CC(=O)NC1CC(C)(C)NC(C)(C)C1.Cl
Answer: b. COc1ccccc1CC(=O)NC1CC(C)(C)NC(C)(C)C1.Cl
{#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#}
COc1ccccc1CC(=O)NC1CC(C)(C)NC(C)(C)C1.Cl
COc1ccccc1CC(=O)NC1CC(C)(C)NC(C)(C)C1.Cl
2-(2-methoxyphenyl)-N-(2,2,6,6-tetramethylpiperidin-4-yl)acetamide;hydrochloride