Task: Answer the multiple choice question.
Question: Which drug has a -27.409% 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, or c without using any other words.
Options:
a) O=C(COc1ccccc1)Nc1cccc2nsnc12
b) CC(=O)C1=C(O)C(=O)N(CCc2c[nH]c3ccccc23)C1c1cccc(O)c1
c) CC(=O)N1CCN(C(C)=O)C1c1ccccc1
Answer: a. O=C(COc1ccccc1)Nc1cccc2nsnc12
{#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#}
O=C(COc1ccccc1)Nc1cccc2nsnc12
O=C(COc1ccccc1)Nc1cccc2nsnc12
N-(2,1,3-benzothiadiazol-4-yl)-2-phenoxyacetamide