Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.881\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCN(CC)C(=O)C1CCCN(Cc2ccccc2)C1
b.) CC(OC(=O)c1ccccc1NCCO)C(=O)NCC(=O)Nc1ccc(F)c(F)c1F
c.) CC1(C)C(=O)Nc2ccccc2N1C(=O)c1ccc([N+](=O)[O-])cc1
Answer: a. CCN(CC)C(=O)C1CCCN(Cc2ccccc2)C1
{#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#}
CCN(CC)C(=O)C1CCCN(Cc2ccccc2)C1
CCN(CC)C(=O)C1CCCN(Cc2ccccc2)C1
1-benzyl-N,N-diethylpiperidine-3-carboxamide