Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 8.898\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CN(CCCC(=O)O)c1ccc(N=Nc2ccc([N+](=O)[O-])cc2)cc1
b.) Nc1nc2sc3c(c2cc1C(=O)NCC(=O)O)CCCC3
Answer: a. CN(CCCC(=O)O)c1ccc(N=Nc2ccc([N+](=O)[O-])cc2)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#}
CN(CCCC(=O)O)c1ccc(N=Nc2ccc([N+](=O)[O-])cc2)cc1
CN(CCCC(=O)O)c1ccc(N=Nc2ccc([N+](=O)[O-])cc2)cc1
4-[N-methyl-4-[(4-nitrophenyl)diazenyl]anilino]butanoic acid