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 additional words.
Options:
a) CCN(CC(=O)Nc1c(F)cccc1F)C(=O)COc1ccc2c(c1)CCC2
b) CCOC(=O)[C@H]1[C@H]2COc3ccc(Br)cc3[C@H]2N2C(=O)CNC(=O)[C@@]12C
c) CCCn1c(N)c(N2CCCCC2)c(=O)n(CC(=O)Nc2ccccc2C)c1=O
d) CC(C)C(NC(=O)c1ccccc1)c1nnc(SCC(=O)Nc2nccs2)n1C
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}