Task: Answer the multiple choice question.
Query: Which compound has a -9.238\% 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) CC1CN(C(=O)CCC(=O)NCc2ccc(Cl)cc2)c2ccccc2O1
(b) COc1ccc(-c2cc(C(=O)Nc3cc(Cl)ccc3OC)no2)cc1
Answer: a. CC1CN(C(=O)CCC(=O)NCc2ccc(Cl)cc2)c2ccccc2O1
{#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#}
CC1CN(C(=O)CCC(=O)NCc2ccc(Cl)cc2)c2ccccc2O1
CC1CN(C(=O)CCC(=O)NCc2ccc(Cl)cc2)c2ccccc2O1
N-[(4-chlorophenyl)methyl]-4-(2-methyl-2,3-dihydro-1,4-benzoxazin-4-yl)-4-oxobutanamide