Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C(NOCCO)c1ccc2cncn2c1Nc1ccc(I)cc1F
b.) NC1CCCN(c2c(Cl)cccc2/C=C2/SC(=O)NC2=O)C1
Answer: b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
(5E)-5-[[2-(3-aminopiperidin-1-yl)-3-chlorophenyl]methylidene]-1,3-thiazolidine-2,4-dione