Task: Answer the MCQ question.
Question: Which drug exhibits a 12.600% hERG inhibition at a concentration of 10uM?
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)N1CCC(NC(=O)c2ccccc2)CC1
b C=CCn1c(SCC(=O)Nc2ccc(C(=O)O)cc2)nc2sc(C)c(C)c2c1=O
c CC(C)COC(=O)N1CC(O)CC1C(=O)O
Answer: a. CCN(CC)C(=O)N1CCC(NC(=O)c2ccccc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)C(=O)N1CCC(NC(=O)c2ccccc2)CC1
CCN(CC)C(=O)N1CCC(NC(=O)c2ccccc2)CC1
4-benzamido-N,N-diethylpiperidine-1-carboxamide