Task: Answer the multiple-choice question.
Question: Which compound has a 7.864\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1csc2c(=O)sc(NC(=O)c3ccco3)nc12
[b] CCOC(=O)C1=C(CSc2nc(CC)c(C)cc2C#N)OC(N)=C(C#N)C1c1ccccc1
[c] Cc1nc(SCC(O)CO)c([N+](=O)[O-])[nH]1
Answer: c. Cc1nc(SCC(O)CO)c([N+](=O)[O-])[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#}
Cc1nc(SCC(O)CO)c([N+](=O)[O-])[nH]1
Cc1nc(SCC(O)CO)c([N+](=O)[O-])[nH]1
3-[(2-methyl-5-nitro-1H-imidazol-4-yl)sulfanyl]propane-1,2-diol