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 other words.
Options:
a) O=C(Nc1ccccn1)c1ccc2c(c1)OCCO2
b) CC(NCc1ccc(S(N)(=O)=O)cc1)C(=O)Nc1cc([N+](=O)[O-])ccc1Cl
c) COc1ccc(N2CCN(C(=O)CSc3nnc4n3C(C)(C)Cc3ccccc3-4)CC2)cc1
d) O=C(OCc1nnc(-c2ccccc2)o1)c1cc(=O)[nH]c2ccccc12
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}