Task: Answer the MCQ question.
Question: Which drug has a -12.927\% 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] COc1ccc(C2=NN(C(=O)c3ccccc3)C(c3cccc([N+](=O)[O-])c3)C2)cc1
[b] CCOC(=O)c1ccccc1Cc1nc2ccccc2c(=O)[nH]1
[c] CSc1cccc(NC(=O)CN(c2cccc(C)c2)S(C)(=O)=O)c1
Answer: c. CSc1cccc(NC(=O)CN(c2cccc(C)c2)S(C)(=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#}
CSc1cccc(NC(=O)CN(c2cccc(C)c2)S(C)(=O)=O)c1
CSc1cccc(NC(=O)CN(c2cccc(C)c2)S(C)(=O)=O)c1
2-(3-methyl-N-methylsulfonylanilino)-N-(3-methylsulfanylphenyl)acetamide