Task: Answer the multiple-choice question.
Query: Which drug has a -8.044\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(C)C[C@H]1CN=C(Nc2ccccc2)N1CCC(C)c1ccccc1
b COc1cccc(CNC(=O)CCCn2ccc3cc(S(=O)(=O)N4CCCC4)ccc32)c1
c CCC(=O)c1cc2c(C)cc(=O)oc2c(C)c1OC(C)=O
Answer: a. CC(C)C[C@H]1CN=C(Nc2ccccc2)N1CCC(C)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#}
CC(C)C[C@H]1CN=C(Nc2ccccc2)N1CCC(C)c1ccccc1
CC(C)C[C@H]1CN=C(Nc2ccccc2)N1CCC(C)c1ccccc1
(5S)-5-(2-methylpropyl)-N-phenyl-1-(3-phenylbutyl)-4,5-dihydroimidazol-2-amine