Task: Answer the MCQ question.
Question: Which compound has a 14.082\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CSc1ccc(NC(=O)CC(C)=O)cc1
[b] Cc1cc(C)nc(Nc2ccc(N3CCOCC3)cc2)n1
Answer: b. Cc1cc(C)nc(Nc2ccc(N3CCOCC3)cc2)n1
{#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#}
Cc1cc(C)nc(Nc2ccc(N3CCOCC3)cc2)n1
Cc1cc(C)nc(Nc2ccc(N3CCOCC3)cc2)n1
4,6-dimethyl-N-(4-morpholin-4-ylphenyl)pyrimidin-2-amine