Problem statement: Answer the multiple choice question.
Query: Which compound has a -51.010\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CN(CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1)Cc1ccc(Cl)cc1Cl
b.) CC1C(=O)CC(c2ccc([N+](=O)[O-])cc2)NC1c1ccc([N+](=O)[O-])cc1.Cl
Answer: b. CC1C(=O)CC(c2ccc([N+](=O)[O-])cc2)NC1c1ccc([N+](=O)[O-])cc1.Cl
{#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#}
CC1C(=O)CC(c2ccc([N+](=O)[O-])cc2)NC1c1ccc([N+](=O)[O-])cc1.Cl
CC1C(=O)CC(c2ccc([N+](=O)[O-])cc2)NC1c1ccc([N+](=O)[O-])cc1.Cl
3-methyl-2,6-bis(4-nitrophenyl)piperidin-4-one;hydrochloride