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=C(NNS(=O)(=O)c1ccccc1)c1cnn(-c2ccc(Cl)cc2)c1C(F)(F)F
b: COc1ccccc1NC(=O)C(C)Nc1ccc(C)c(Cl)c1
c: CN(Cc1ccon1)Cc1cn(C)nc1-c1ccc2c(c1)OCCO2
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}