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, or c without using any additional words.
Options:
[a] CC(=O)c1c(N2CCN(Cc3ccccc3)CC2)nc(=S)n(-c2ccccc2)c1C
[b] CCOC(=O)C1CCN(C(=O)C2CCC(=O)N(CC3CCCCC3)C2)CC1
[c] O=c1c2c(-c3cccc([N+](=O)[O-])c3)ccnc2[nH]n1-c1ccccc1
Answer: a, b, 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}