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, or c without using any additional words.
Options:
a.) CN(C(=O)c1ccc(COc2ccccc2Cl)o1)c1ccccc1
b.) CN(c1ccc(OCc2ccc([N+](=O)[O-])cc2)cc1)S(=O)(=O)c1ccccc1
c.) CC(C)Cc1n[nH]c(=O)[nH]1
Answer: a, b, c
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}