Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 3.279\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CN(C)S(=O)(=O)c1cccc(NC(=O)COc2ccc3ccccc3c2)c1
b: CCc1nc(Cl)c(C#N)c2c1CCCC2
c: Cc1ccc(OCc2nc(C#N)c(NCc3ccc4c(c3)OCO4)o2)cc1
d: CNc1ccccc1C(C)(C)c1cc(-c2cccc(Br)c2)no1
Answer: a. CN(C)S(=O)(=O)c1cccc(NC(=O)COc2ccc3ccccc3c2)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#}
CN(C)S(=O)(=O)c1cccc(NC(=O)COc2ccc3ccccc3c2)c1
CN(C)S(=O)(=O)c1cccc(NC(=O)COc2ccc3ccccc3c2)c1
N-[3-(dimethylsulfamoyl)phenyl]-2-(naphthalen-2-yloxy)acetamide