Problem statement: Answer the multiple choice question.
Question: Which compound has a 3.978\% 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.) CCOC(=O)CC1=C(C(=O)OCC)C2(C(=O)Nc3ccccc32)C(C#N)=C(N)O1
b.) CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)Cn2cnc3ccccc3c2=O)c1
Answer: b. CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)Cn2cnc3ccccc3c2=O)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(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)Cn2cnc3ccccc3c2=O)c1
CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)Cn2cnc3ccccc3c2=O)c1
N-[3-[methyl(phenyl)sulfamoyl]phenyl]-2-(4-oxoquinazolin-3-yl)acetamide