Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 6.719\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1ccc(C)c(NC(=O)c2ccccn2)c1
(b) CC(=O)Nc1sc(C)c(C)c1C(=O)OCC(=O)Nc1cc(S(=O)(=O)N2CCCCC2)ccc1Cl
Answer: b. CC(=O)Nc1sc(C)c(C)c1C(=O)OCC(=O)Nc1cc(S(=O)(=O)N2CCCCC2)ccc1Cl
{#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(=O)Nc1sc(C)c(C)c1C(=O)OCC(=O)Nc1cc(S(=O)(=O)N2CCCCC2)ccc1Cl
CC(=O)Nc1sc(C)c(C)c1C(=O)OCC(=O)Nc1cc(S(=O)(=O)N2CCCCC2)ccc1Cl
[2-(2-chloro-5-piperidin-1-ylsulfonylanilino)-2-oxoethyl] 2-acetamido-4,5-dimethylthiophene-3-carboxylate