Task: Answer the multiple choice question.
Question: Which drug has a 3.505\% 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 Cc1nc2cc(NC(=O)NCc3ccco3)ccc2o1
b CCN1CC(CN(C)Cc2nc(Cc3ccccc3)no2)CC1=O
Answer: b. CCN1CC(CN(C)Cc2nc(Cc3ccccc3)no2)CC1=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#}
CCN1CC(CN(C)Cc2nc(Cc3ccccc3)no2)CC1=O
CCN1CC(CN(C)Cc2nc(Cc3ccccc3)no2)CC1=O
4-[[(3-benzyl-1,2,4-oxadiazol-5-yl)methyl-methylamino]methyl]-1-ethylpyrrolidin-2-one