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 additional words.
Options:
a: Cc1cc(N2C(=O)C(O)=C(C(=O)c3ccco3)C2c2ccc([N+](=O)[O-])cc2)no1
b: Cc1ccc(NC(=S)NC(NC(=O)Cc2cccc3ccccc23)C(Cl)(Cl)Cl)cc1
c: O=C(Nc1nc2ccccc2s1)c1cc(-c2ccco2)nc2ccccc12
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}