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: COc1ccccc1N(C)S(=O)(=O)c1ccc(C(=O)NC(C)(C)C)cc1
b: Cc1cccc(N2CCN(C(c3ccccc3)c3nnnn3C(C)(C)C)CC2)c1C
c: CCCN(C(=O)CSc1n[nH]c(-c2ccc(OC)cc2)n1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
d: Cc1ccc(NS(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)o2)cc1
e: COc1cc(/C=N/NC(=O)c2ccc(C)nc2)cc([N+](=O)[O-])c1O
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}