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, or d without using any additional words.
Options:
a.) O=C(NCc1cccnc1)c1ccc([N+](=O)[O-])cc1
b.) COc1ccc(NC(=O)c2cncn2-c2ccccc2)cc1
c.) Cn1nnnc1Sc1ncnc2scc(-c3cccc(S(C)(=O)=O)c3)c12
d.) CN(c1ccccc1)S(=O)(=O)c1ccc(C(=O)Nc2nnc(-c3ccco3)o2)cc1
Answer: a, b, c, d
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}