Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(Nc1cccc(O)c1)c1cccc(S(=O)(=O)Nc2cccc(O)c2)c1
[b] COc1ccc(CC(=O)Nc2c3c(nn2-c2cccc(C)c2C)CS(=O)(=O)C3)cc1
[c] Cc1cc(C)cc(OCC(=O)NC2CCCc3ccccc32)c1
[d] O=C1CC(=O)N(Cc2ccccc2)C(=S)N1
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}