Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 17.615\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COc1cccc(OC)c1C(=O)Nc1nc(COc2ccccc2)cs1
b.) O=C(Nc1ccc(S(=O)(=O)N2CCCC2)cc1)c1cc(F)c(F)cc1Cl
c.) Cc1nc2ccc([N+](=O)[O-])cc2[nH]1
Answer: c. Cc1nc2ccc([N+](=O)[O-])cc2[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#}
Cc1nc2ccc([N+](=O)[O-])cc2[nH]1
Cc1nc2ccc([N+](=O)[O-])cc2[nH]1
2-methyl-6-nitro-1H-benzimidazole