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 Cc1ccc(Cl)cc1NC(=O)COC(=O)C1CCCCC1
b COc1ccc(C(=O)NC(=S)Nc2cccc3ncccc23)cc1[N+](=O)[O-]
c CCOC(=O)C1CCN(S(=O)(=O)c2ccc3c4c(cccc24)C(=O)N3)CC1
Answer: a, b
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}