Task: Answer the multiple-choice question.
Question: Which drug has a 15.997% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(=O)Nc1ccc2nsnc2c1
b: CC1CCC/C(=N\NC(=O)COc2ccc(Cl)cc2Cl)C1
c: CN(C)C(=O)COC(=O)c1cccnc1Nc1ccccc1F
d: C/C(CCc1ccccc1)=N\NC(=O)C(=O)Nc1cccc(Cl)c1
Answer: a. CC(=O)Nc1ccc2nsnc2c1
{#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#}
CC(=O)Nc1ccc2nsnc2c1
CC(=O)Nc1ccc2nsnc2c1
N-(2,1,3-benzothiadiazol-5-yl)acetamide