Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COC(=O)COc1ccc(S(=O)(=O)NCc2cccnc2)cc1
b: Cc1cc(Cl)c(S(=O)(=O)NCC2CCCO2)cc1OCC(N)=O
c: CC1CC(C)CN(C(=O)c2ccncc2)C1
d: CNc1c2c(nn1C)CCCC2
e: O=C(N/N=C/c1ccccc1[N+](=O)[O-])c1cccs1
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}