Task: Answer the multiple choice question.
Question: Which compound exhibits a 8.960\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CC(C)NCCOCCSc1ccc(Cl)cc1.O=C(O)C(=O)O
b CC(C)CC(O)(CC(C)C)C(=O)NNc1ccccc1
c CCOC(=O)c1c(NC(=O)CSc2cccc[n+]2[O-])sc(C(=O)Nc2ccccc2)c1C
d Cc1cc(C)c(C(=O)c2ccc(C(=O)N(C(C)C)C(C)C)cc2)c(C)c1
Answer: b. CC(C)CC(O)(CC(C)C)C(=O)NNc1ccccc1
{#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#}
CC(C)CC(O)(CC(C)C)C(=O)NNc1ccccc1
CC(C)CC(O)(CC(C)C)C(=O)NNc1ccccc1
2-hydroxy-4-methyl-2-(2-methylpropyl)-N'-phenylpentanehydrazide