Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -15.569% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccccc1N1CCN(CC(=O)Nc2c(C)n[nH]c2C)CC1
[b] COc1ccccc1-c1cc(C(=O)Nc2c(F)cc(F)cc2Br)no1
[c] O=[N+]([O-])c1cccc(CSc2nc3ccccc3[nH]2)c1
[d] COc1ccc(NC(=O)COc2ccccc2)c(OC)c1
Answer: c. O=[N+]([O-])c1cccc(CSc2nc3ccccc3[nH]2)c1
{#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=[N+]([O-])c1cccc(CSc2nc3ccccc3[nH]2)c1
O=[N+]([O-])c1cccc(CSc2nc3ccccc3[nH]2)c1
2-[(3-nitrophenyl)methylsulfanyl]-1H-benzimidazole