Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 10.971\% 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: CCN1CCN(CC(=O)Nc2nc(C)c(C(=O)N(C)C)s2)CC1
b: CC1(C)CC(Nc2ccc(Nc3ccccc3)cc2)CC(C)(C)N1
Answer: b. CC1(C)CC(Nc2ccc(Nc3ccccc3)cc2)CC(C)(C)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#}
CC1(C)CC(Nc2ccc(Nc3ccccc3)cc2)CC(C)(C)N1
CC1(C)CC(Nc2ccc(Nc3ccccc3)cc2)CC(C)(C)N1
4-N-phenyl-1-N-(2,2,6,6-tetramethylpiperidin-4-yl)benzene-1,4-diamine