Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -41.869\% 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.) COCCNC(=O)CN(Cc1ccccc1)S(=O)(=O)c1ccc2nc(C)sc2c1
b.) CC(=O)O.Cc1nc(NCCc2ccc(F)cc2)c(C#N)c(C)c1[N+](=O)[O-]
Answer: b. CC(=O)O.Cc1nc(NCCc2ccc(F)cc2)c(C#N)c(C)c1[N+](=O)[O-]
{#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#}
CC(=O)O.Cc1nc(NCCc2ccc(F)cc2)c(C#N)c(C)c1[N+](=O)[O-]
CC(=O)O.Cc1nc(NCCc2ccc(F)cc2)c(C#N)c(C)c1[N+](=O)[O-]
acetic acid;2-[2-(4-fluorophenyl)ethylamino]-4,6-dimethyl-5-nitropyridine-3-carbonitrile