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, d, or e without using any other words.
Options:
a: CCOC(=O)C[n+]1ccc2ccccc2c1Cc1ccc(Cl)cc1.[Br-]
b: Cc1ccc(CCNC(=O)C23CN(Cc4ccccc4)CC2C(c2cccc([N+](=O)[O-])c2)=NO3)cc1
c: O=C1CN(C(=O)/C=C/c2ccco2)c2ccccc2N1
d: CC(C)c1ccc(NC(=O)CN2C(=O)COc3ccc(S(=O)(=O)N4CCOCC4)cc32)cc1
e: CC(=O)CCn1cc([N+](=O)[O-])nc1C
Answer: a, b, c, d, e
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}