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) COc1cc(OC)cc(C(=O)NNC(=S)NC2CC2)c1
b) O=C1CN(C(=O)COC(=O)C2CC(=O)N(Cc3ccco3)C2)c2ccccc2N1
c) CCOC(=O)N1CCN(C(=O)CSc2nnc(Cn3c(=O)sc4ccccc43)n2C)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}