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 Cc1cc(C)cc(NC(=S)/C(=C(\[O-])c2ccc(Cl)cc2Cl)[n+]2ccc(C(C)(C)C)cc2)c1
b COc1cccc(C(C(=O)NCc2ccco2)N(Cc2ccco2)C(=O)Cn2nnc3ccccc32)c1
c O=C(O)c1ccc(Nc2nc3ccccc3nc2NS(=O)(=O)c2cccs2)cc1
d O=C(O)CCCN1C(=O)c2ccc(Oc3cccc([N+](=O)[O-])c3)cc2C1=O
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}