Task: Answer the multiple choice question.
Query: Which drug exhibits a 8.110\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(CCN1C(=O)c2ccccc2C1=O)Nc1nc2ccccc2s1
[b] NC(=O)CSc1ncc(-c2ccc([N+](=O)[O-])cc2)[nH]1
[c] Cn1c(=O)[nH]c(=O)c2c1nc(SCC(O)CO)n2CCCc1ccccc1
Answer: a. O=C(CCN1C(=O)c2ccccc2C1=O)Nc1nc2ccccc2s1
{#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#}
O=C(CCN1C(=O)c2ccccc2C1=O)Nc1nc2ccccc2s1
O=C(CCN1C(=O)c2ccccc2C1=O)Nc1nc2ccccc2s1
N-(1,3-benzothiazol-2-yl)-3-(1,3-dioxoisoindol-2-yl)propanamide