Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -7.606\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(Nc1ccc(N2CCOCC2)cc1)c1cccc(S(=O)(=O)N2CCCC2)c1
[b] CCCN1CCCC[C@H]1C(=O)Nc1c(C)cccc1C.Cl
[c] CN(CC(=O)Nc1ccc(F)cc1)C(=O)CCc1ccccc1
Answer: b. CCCN1CCCC[C@H]1C(=O)Nc1c(C)cccc1C.Cl
{#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#}
CCCN1CCCC[C@H]1C(=O)Nc1c(C)cccc1C.Cl
CCCN1CCCC[C@H]1C(=O)Nc1c(C)cccc1C.Cl
(2S)-N-(2,6-dimethylphenyl)-1-propylpiperidine-2-carboxamide;hydrochloride