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 Cc1ccc([N+](=O)[O-])cc1NC(=O)Cc1ccc(F)cc1
b O=C(CCNS(=O)(=O)c1ccccc1)OCC(=O)c1ccc[nH]1
c CC1(C)CC(N=C2C([N+](=O)[O-])=CC=C3C2=NC2(CCCCC2)N3O)CC(C)(C)N1
d CCc1c(C(=O)Nc2ccccc2)c(C)[nH]c(=S)c1C#N
e CN(C(=O)COC(=O)CN1C(=O)c2ccccc2C1=O)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
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}