Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -0.361\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=[N+]([O-])c1ccc(Cl)c(CN2CCCCCC2)c1
b COc1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)c1
Answer: b. COc1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)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#}
2-(furan-2-ylmethyl)-3-(3-methoxyanilino)-3H-isoindol-1-one