Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 6.355\% 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. Cn1c(O)c(/C=C2\C=Nc3ccc(Br)cc32)c(=O)n(C)c1=O
b. NN=C(c1ccccc1)c1ccccc1
c. COc1cc([N+](=O)[O-])ccc1NC(=O)COC(=O)CCOc1ccc(C)cc1
Answer: c. COc1cc([N+](=O)[O-])ccc1NC(=O)COC(=O)CCOc1ccc(C)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#}
COc1cc([N+](=O)[O-])ccc1NC(=O)COC(=O)CCOc1ccc(C)cc1
COc1cc([N+](=O)[O-])ccc1NC(=O)COC(=O)CCOc1ccc(C)cc1
[2-(2-methoxy-4-nitroanilino)-2-oxoethyl] 3-(4-methylphenoxy)propanoate