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 other words.
Options:
(a) CN(CC(=O)Nc1ccc(F)c(F)c1F)C(=O)CC1CCCCC1
(b) CC(C)CCN(C(=S)Nc1cccc(F)c1)C(C)c1cccs1
(c) CNc1nc(C)c([N+](=O)[O-])c(Nc2ccc(OC)cc2)n1
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}