Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.860\% 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) Cc1cc(C)c(C#N)c(SCc2[nH]nc3c2C(c2ccc(F)cc2)C(C#N)=C(N)O3)n1
b) COc1ccc(NC(=O)CSc2nnc(NC(C)=O)s2)c([N+](=O)[O-])c1
c) CCOc1ccc(CN(C)C(=O)c2ccc(=O)[nH]c2)cc1
Answer: b. COc1ccc(NC(=O)CSc2nnc(NC(C)=O)s2)c([N+](=O)[O-])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(NC(=O)CSc2nnc(NC(C)=O)s2)c([N+](=O)[O-])c1
COc1ccc(NC(=O)CSc2nnc(NC(C)=O)s2)c([N+](=O)[O-])c1
2-[(5-acetamido-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(4-methoxy-2-nitrophenyl)acetamide