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] CC(=O)Oc1c2occc2cc2ccc(=O)oc12
[b] CCCCn1c(Nc2ccc(OC)cc2)nc2ccccc21
[c] COc1ccc(OC)c(NC(=O)COc2coc(CN3CCc4ccccc43)cc2=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}