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 additional words.
Options:
a) O=C(O)Cc1ccc(NC(=O)c2ccc(NC(=O)C3CC3)cc2)cc1
b) CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CNC(=O)COc1ccccc1
c) Cc1ccccc1OCc1nnc(SCC(=O)Nc2ccc3c(c2)oc2ccccc23)n1C
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}