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, b, c, or d without using any other words.
Options:
(a) CC(C)CNC(=O)c1cccc(NC(=O)COc2cccc([N+](=O)[O-])c2)c1
(b) CC(C)(C#N)Nc1ccccc1
(c) CCOc1ccc(N2C(=O)c3cccnc3C2Nc2ccc(C)c(C)c2)cc1
(d) O=C(NC12CC3CC(CC(C3)C1)C2)N1CC2Cc3cccc(=O)n3C(C2)C1
Answer: a, b, c, d
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}