Task: Answer the multiple-choice question.
Question: Which compound has a 9.225\% 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) COc1ccnc2c1c(=O)n(Cc1cccc(Cl)c1)c(=O)n2C
b) CS(=O)(=O)N1CCN(CCN2C(=O)c3cccc4cccc(c34)C2=O)CC1
Answer: b. CS(=O)(=O)N1CCN(CCN2C(=O)c3cccc4cccc(c34)C2=O)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#}
CS(=O)(=O)N1CCN(CCN2C(=O)c3cccc4cccc(c34)C2=O)CC1
CS(=O)(=O)N1CCN(CCN2C(=O)c3cccc4cccc(c34)C2=O)CC1
2-[2-(4-methylsulfonylpiperazin-1-yl)ethyl]benzo[de]isoquinoline-1,3-dione