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 additional words.
Options:
a O=C(Nc1cccc(-c2nnc(-c3ccco3)o2)c1)C(c1ccccc1)c1ccccc1
b Cn1c(=O)c2nc(Cl)c(-c3ccccc3)nc2n(C)c1=O
c CCOC(=O)N1CCN(c2nc(-c3ccc(F)cc3)cs2)CC1
d COc1ccccc1NC(=O)CSc1ccc2nnc(-c3ccccn3)n2n1
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}