Task: Answer the multiple choice question.
Query: Which compound has a 10.689\% 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) CCC(C(=O)Nc1ccccc1-c1ccccc1)c1ccccc1
b) Cc1ccc(N2CCN(/N=C/c3ccc(C)o3)CC2)cc1
Answer: a. CCC(C(=O)Nc1ccccc1-c1ccccc1)c1ccccc1
{#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#}
CCC(C(=O)Nc1ccccc1-c1ccccc1)c1ccccc1
CCC(C(=O)Nc1ccccc1-c1ccccc1)c1ccccc1
2-phenyl-N-(2-phenylphenyl)butanamide