Task: Answer the MCQ question.
Question: Which drug has a 22.399\% 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) CCN(c1ccccc1)S(=O)(=O)c1ccc(Cl)c(C(=O)OCC(=O)NC(=O)C(C)C)c1
(b) Cc1ccc(NC(=O)c2ccc3c(c2)C(=O)N(Cc2cccnc2)C3=O)c(C)c1
Answer: a. CCN(c1ccccc1)S(=O)(=O)c1ccc(Cl)c(C(=O)OCC(=O)NC(=O)C(C)C)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#}
CCN(c1ccccc1)S(=O)(=O)c1ccc(Cl)c(C(=O)OCC(=O)NC(=O)C(C)C)c1
CCN(c1ccccc1)S(=O)(=O)c1ccc(Cl)c(C(=O)OCC(=O)NC(=O)C(C)C)c1
[2-(2-methylpropanoylamino)-2-oxoethyl] 2-chloro-5-[ethyl(phenyl)sulfamoyl]benzoate