Task: Answer the multiple-choice question.
Question: Which compound exhibits a 5.086\% 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 O=[N+]([O-])c1ccc(N2CCN(C(=S)Nc3ccc(F)cc3F)CC2)cc1
b Cc1cc(C)cc(N(CC(=O)NC2CCCC2)C(=O)CCC(=O)Nc2nc(C)cs2)c1
Answer: b. Cc1cc(C)cc(N(CC(=O)NC2CCCC2)C(=O)CCC(=O)Nc2nc(C)cs2)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#}
Cc1cc(C)cc(N(CC(=O)NC2CCCC2)C(=O)CCC(=O)Nc2nc(C)cs2)c1
Cc1cc(C)cc(N(CC(=O)NC2CCCC2)C(=O)CCC(=O)Nc2nc(C)cs2)c1
N'-[2-(cyclopentylamino)-2-oxoethyl]-N'-(3,5-dimethylphenyl)-N-(4-methyl-1,3-thiazol-2-yl)butanediamide