Problem statement: Answer the multiple-choice question.
Question: Which compound has a -8.225\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: C[N+](C)(C)CCOC(=O)CBr.[Br-]
b: CC1CC(=O)C2=C(C1)Nc1nc3ccccc3n1C2c1cccnc1
Answer: b. CC1CC(=O)C2=C(C1)Nc1nc3ccccc3n1C2c1cccnc1
{#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(=O)C2=C(C1)Nc1nc3ccccc3n1C2c1cccnc1
CC1CC(=O)C2=C(C1)Nc1nc3ccccc3n1C2c1cccnc1
3-methyl-12-pyridin-3-yl-3,4,5,12-tetrahydro-2H-benzimidazolo[2,1-b]quinazolin-1-one