Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1ccccc1C(=O)C1CCCN(C(=O)c2ccccn2)C1
b: Cc1ccc2c(c1)COc1c3ccc(C(=O)N[C@@H](CO)C(C)C)cc3nn1-2
c: COC(=O)c1ccc(COc2ccc3c(c2)CCC3)o1
d: O=C(NCCc1ccccc1)c1ccc(Cl)cc1[N+](=O)[O-]
e: O=C(O)c1ccc(OCC2CCCO2)cc1
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}