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] CCOc1cc(/C=C(\C#N)C(=O)NCC2CCCO2)ccc1OCC(N)=O
[b] CCOc1ccc(NC(=O)CN2C(=O)COc3ccccc32)cc1
[c] CCOc1ccc(NC(=S)NC(=O)c2cccnc2)c([N+](=O)[O-])c1
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}