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] O=S(=O)(Nc1cccc(-c2cn3cccnc3n2)c1)c1ccc(Cl)cc1
[b] Cc1ccc2cc(CN(CC3CCCO3)C(=O)c3cccs3)c(=O)[nH]c2c1
[c] S=C1NC(c2ccccc2)N2C(=S)NC(c3ccccc3)N12
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}