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 additional words.
Options:
[a] O=C(CC1CCCCC1)NCc1ccco1
[b] Cc1cc(Cl)ccc1C(=O)C1CCCN(C2CCSCC2)C1
[c] CC(=O)C1=C(Nc2ccc(C)cc2)CC(C)(O)C(C(C)=O)C1c1ccco1
[d] C=CCNc1nc(N)c([N+](=O)[O-])c(Nc2ccccc2OC)n1
Answer: a, 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}