Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1cccc(N(C(=O)Cn2nnc(-c3ccc(Cl)cc3)n2)C(C(=O)NCC2CCCO2)c2ccc(C)cc2)c1
b. COc1ccc(S(=O)(=O)NCc2ccccn2)cc1Cl
c. O=C(Nc1ccccc1C(=O)O)/C(=C/c1ccc([N+](=O)[O-])cc1)NC(=O)c1ccc(Br)o1
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}