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(N=C2S/C(=C\c3ccc(N4CCOCC4)o3)C(=O)N2CCc2c[nH]c3ccccc23)cc1
(b) CCOC(=O)c1c(C)nc2c(c1-c1ccccc1)C(=O)CC(C)(C)C2
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}