Problem statement: Answer the multiple-choice question.
Query: Which compound has a 13.864\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1ccc(Nc2ccc(Nc3ccc(OC)cc3)nn2)cc1
b) CN(CC(=O)Nc1ccc(Cl)c(C(F)(F)F)c1)C(=O)CCC(=O)c1ccccc1
Answer: a. COc1ccc(Nc2ccc(Nc3ccc(OC)cc3)nn2)cc1
{#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(Nc2ccc(Nc3ccc(OC)cc3)nn2)cc1
COc1ccc(Nc2ccc(Nc3ccc(OC)cc3)nn2)cc1
3-N,6-N-bis(4-methoxyphenyl)pyridazine-3,6-diamine