Task: Answer the multiple choice question.
Question: Which drug exhibits a 3.700\% 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) Cc1cccc(OCc2nc(C#N)c(N3CC(C)CC(C)C3)o2)c1
(b) COc1cc(OC)c2c(C)cc(=O)oc2c1
Answer: a. Cc1cccc(OCc2nc(C#N)c(N3CC(C)CC(C)C3)o2)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#}
Cc1cccc(OCc2nc(C#N)c(N3CC(C)CC(C)C3)o2)c1
Cc1cccc(OCc2nc(C#N)c(N3CC(C)CC(C)C3)o2)c1
5-(3,5-dimethylpiperidin-1-yl)-2-[(3-methylphenoxy)methyl]-1,3-oxazole-4-carbonitrile