Task: Answer the multiple-choice question.
Query: Which compound has a 8.306\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(N(CC(=O)Nc2cccc3ccccc23)S(C)(=O)=O)c(OC)c1
b. CSc1ncccc1C(=O)NC1CCN(Cc2ccccc2)CC1
c. O=C(c1ccccc1F)N(Cc1cccnc1)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
Answer: a. COc1ccc(N(CC(=O)Nc2cccc3ccccc23)S(C)(=O)=O)c(OC)c1
{#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#}
COc1ccc(N(CC(=O)Nc2cccc3ccccc23)S(C)(=O)=O)c(OC)c1
COc1ccc(N(CC(=O)Nc2cccc3ccccc23)S(C)(=O)=O)c(OC)c1
2-(2,4-dimethoxy-N-methylsulfonylanilino)-N-naphthalen-1-ylacetamide