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, or d without using any additional words.
Options:
a.) COc1ccc(C(=O)c2c[nH]c(C(=O)N=CN(C)C)c2)cc1
b.) COc1cccc(NC(=O)Cn2c(=O)n(CC3CCCO3)c(=O)c3ccccc32)c1
c.) CCC(CC)C(=O)Nc1ccc([N+](=O)[O-])cn1
d.) O=C1CC(c2ccccc2)CC(O)=C1C=NC1CCCCCC1
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}