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) CCOC(=O)CSc1nc2cc(C)ccc2cc1C#N
b) NC(=O)CC(NC(=O)c1ccccc1)c1ccc(NCCOc2ccccc2)c([N+](=O)[O-])c1
c) Cc1c(C(=O)Nc2ccccc2)csc1-c1ccccc1
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}