Problem statement: Answer the MCQ question.
Question: Which drug has a 9.189\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCCC(=O)N(C)C1=Nc2ccc(Cl)cc2C(c2ccccc2)=[N+]([O-])C1
b.) CCOC(=O)c1c(NC(=O)C2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)sc2c1CCCC2
Answer: a. CCCC(=O)N(C)C1=Nc2ccc(Cl)cc2C(c2ccccc2)=[N+]([O-])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#}
CCCC(=O)N(C)C1=Nc2ccc(Cl)cc2C(c2ccccc2)=[N+]([O-])C1
CCCC(=O)N(C)C1=Nc2ccc(Cl)cc2C(c2ccccc2)=[N+]([O-])C1
N-(7-chloro-4-oxido-5-phenyl-3H-1,4-benzodiazepin-4-ium-2-yl)-N-methylbutanamide