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, or c without using any other words.
Options:
(a) COc1ccc(OC)c(C(c2nnnn2C(C)(C)C)N2CCc3ccccc3C2)c1.Cl
(b) Cl.OC(COCC1COc2ccccc2O1)CN1CCN(c2ccc(F)cc2)CC1
(c) O=C(Nc1c(C(=O)N2CCOCC2)cnn1-c1ccccc1)c1ccc([N+](=O)[O-])cc1
Answer: a, c
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}