Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc(N2C(=O)c3ccccc3NC2c2ccc(OC)c(COc3ccccn3)c2)cc1
[b] COc1ccc2[nH]c(=O)c(CN(CCN3CCCC3)C(=O)Nc3ccccc3Cl)cc2c1
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}