Task: Answer the multiple-choice question.
Query: Which compound exhibits a 15.387\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1ccc(OP(=O)(Nc2ccc([N+](=O)[O-])cn2)Oc2ccc(C)cc2)cc1
b: O=C(Nc1ccc2c(c1)C(=O)OC2)c1ccccc1Cl
Answer: a. Cc1ccc(OP(=O)(Nc2ccc([N+](=O)[O-])cn2)Oc2ccc(C)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#}
Cc1ccc(OP(=O)(Nc2ccc([N+](=O)[O-])cn2)Oc2ccc(C)cc2)cc1
Cc1ccc(OP(=O)(Nc2ccc([N+](=O)[O-])cn2)Oc2ccc(C)cc2)cc1
N-bis(4-methylphenoxy)phosphoryl-5-nitropyridin-2-amine