Task: Answer the multiple choice question.
Query: Which compound has a 9.783\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1[nH]c2ccccc2c1C(=O)CN1C(=O)C(=O)N(Cc2ccco2)C1=O
b) Nc1nc(SCc2cccc([N+](=O)[O-])c2)n[nH]1
c) Cc1ccc(S(=O)(=O)CCC(=O)Nc2nnc(-c3ccccc3S(C)(=O)=O)o2)cc1
Answer: b. Nc1nc(SCc2cccc([N+](=O)[O-])c2)n[nH]1
{#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#}
Nc1nc(SCc2cccc([N+](=O)[O-])c2)n[nH]1
Nc1nc(SCc2cccc([N+](=O)[O-])c2)n[nH]1
3-[(3-nitrophenyl)methylsulfanyl]-1H-1,2,4-triazol-5-amine