Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 7.926\% 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. COc1ccc(Nc2nc(C(C)(C)C)nc3c2nnn3Cc2ccccc2Cl)cc1OC
b. CC(=NCC1CCCO1)c1c(O)n(C)c(=O)n(C)c1=O
Answer: a. COc1ccc(Nc2nc(C(C)(C)C)nc3c2nnn3Cc2ccccc2Cl)cc1OC
{#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#}
COc1ccc(Nc2nc(C(C)(C)C)nc3c2nnn3Cc2ccccc2Cl)cc1OC
COc1ccc(Nc2nc(C(C)(C)C)nc3c2nnn3Cc2ccccc2Cl)cc1OC
5-tert-butyl-3-[(2-chlorophenyl)methyl]-N-(3,4-dimethoxyphenyl)triazolo[4,5-d]pyrimidin-7-amine