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. Nc1cc(=O)[nH]c(SCC(=O)Nc2nnc(-c3ccccc3)s2)n1
b. CC(C)NC(=O)C1CCCN(c2nnc(-n3cccc3)s2)C1
c. Cc1cc(C)n2c(SCc3ccc(C#N)cc3)nnc2n1
d. O=C1CN(C(=O)COC(=O)c2ccccc2O)c2ccccc2N1
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}