Task: Answer the multiple choice question.
Question: Which drug has a 2.561% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1ccc(Cl)cc1NC(=O)COC(=O)c1ccc(Cl)nc1
b) CC1CCN(CCCNC(=O)C2CCC(CNS(=O)(=O)c3cccc4nsnc34)CC2)CC1
Answer: b. CC1CCN(CCCNC(=O)C2CCC(CNS(=O)(=O)c3cccc4nsnc34)CC2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1CCN(CCCNC(=O)C2CCC(CNS(=O)(=O)c3cccc4nsnc34)CC2)CC1
CC1CCN(CCCNC(=O)C2CCC(CNS(=O)(=O)c3cccc4nsnc34)CC2)CC1
4-[(2,1,3-benzothiadiazol-4-ylsulfonylamino)methyl]-N-[3-(4-methylpiperidin-1-yl)propyl]cyclohexane-1-carboxamide