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) CN1CCN(c2nc(-c3ccccc3O)nc3ccccc23)CC1
b) Cc1c(NC(=O)CCC2CCCCC2)cc(C(=O)N2CCOCC2)cc1[N+](=O)[O-]
c) CN(CCCCCCCCC(=O)/C=N/O)Cc1ccccc1.Cl
Answer: a, b
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}