Task: Answer the multiple choice question.
Question: Which compound exhibits a 20.588\% 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) Cc1cc2nccc(-c3ccncc3)n2n1
b) Cc1ccc(NC(=O)CSCC(=O)Nc2nnc(C3CC3)s2)cc1
c) CC/C(=N\Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-])c1ccc(O)cc1
Answer: c. CC/C(=N\Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-])c1ccc(O)cc1
{#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#}
CC/C(=N\Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-])c1ccc(O)cc1
CC/C(=N\Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-])c1ccc(O)cc1
4-[(E)-N-(2,4-dinitroanilino)-C-ethylcarbonimidoyl]phenol