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] COC(=O)c1cccc(COC(=O)c2ccc(CS(=O)(=O)c3ccc(C)cc3)cc2)c1
[b] Cc1ccccc1-c1nnc(SCC(=O)Nc2ccc3c(c2)OCCO3)n1N
[c] CN=C(NC#N)SCC(=O)c1ccc(Cl)cc1Cl
[d] COc1ccc2nc(NC(=O)CSc3nnc(C)n3N)sc2c1
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}