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, or c without using any other words.
Options:
a.) COc1ccc(NC(=O)CSc2nnc(Cn3cnc([N+](=O)[O-])n3)n2C)cc1
b.) CCOC(=O)c1cnc(Cc2ccccc2)[nH]c1=O
c.) NS(=O)(=O)c1ccc(-n2nncc2-c2ccco2)cc1
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}