Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.111\% 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 COc1cccc(Nc2nc3ccc(C(=O)c4ccccc4)cc3n3cnnc23)c1
b O=c1[nH]nc(CSCc2ccccc2Cl)[nH]1
Answer: a. COc1cccc(Nc2nc3ccc(C(=O)c4ccccc4)cc3n3cnnc23)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#}
COc1cccc(Nc2nc3ccc(C(=O)c4ccccc4)cc3n3cnnc23)c1
COc1cccc(Nc2nc3ccc(C(=O)c4ccccc4)cc3n3cnnc23)c1
[4-(3-methoxyanilino)-[1,2,4]triazolo[4,3-a]quinoxalin-8-yl]-phenylmethanone