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. COc1ccc(C2C(C(=O)Nc3cccc(C)n3)c3ccccc3C(=O)N2C)cc1
b. CCOc1ccc(C(=O)N[C@H](C(=O)Nc2cccc(S(=O)(=O)N3CCCCC3)c2)C(C)C)cc1
c. Cc1nn(CC(=O)NCc2ccc(Cl)cc2)c(C)c1[N+](=O)[O-]
d. CN(C)C(=O)c1cc(C(=O)c2ccccc2Cl)c[nH]1
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}