Task: Answer the multiple-choice question.
Query: Which drug exhibits a 10.735\% 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: CC(=O)Nc1cc(NC(C)=O)cc(-c2nc3ccccc3[nH]2)c1
b: Cc1ccc(S(=O)(=O)N(CC(=O)Nc2cccnc2)c2cccc(Br)c2)cc1
c: Cc1c(NC(=O)CSc2nnnn2-c2ccc(C(=O)O)cc2)c(=O)n(-c2ccccc2)n1C
Answer: a. CC(=O)Nc1cc(NC(C)=O)cc(-c2nc3ccccc3[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_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(=O)Nc1cc(NC(C)=O)cc(-c2nc3ccccc3[nH]2)c1
CC(=O)Nc1cc(NC(C)=O)cc(-c2nc3ccccc3[nH]2)c1
N-[3-acetamido-5-(1H-benzimidazol-2-yl)phenyl]acetamide