Task: Answer the MCQ question.
Question: Which compound exhibits a 6.259\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a C/C(=N\NS(=O)(=O)c1ccc(C(C)(C)C)cc1)c1ccccc1
b CCN(c1ccccc1)S(=O)(=O)c1ccc(OCC(=O)Nc2cc(C)on2)cc1
c COP(=O)(OC)C(Nc1ccc([N+](=O)[O-])cc1)c1ccccc1
Answer: b. CCN(c1ccccc1)S(=O)(=O)c1ccc(OCC(=O)Nc2cc(C)on2)cc1
{#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(OCC(=O)Nc2cc(C)on2)cc1
CCN(c1ccccc1)S(=O)(=O)c1ccc(OCC(=O)Nc2cc(C)on2)cc1
2-[4-[ethyl(phenyl)sulfamoyl]phenoxy]-N-(5-methyl-1,2-oxazol-3-yl)acetamide