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] CN(C)CCCN(Cc1cc2cc3c(cc2[nH]c1=O)OCO3)C(=S)Nc1ccccc1
[b] O=C(Cn1cc2c(n1)CCCCC2)NCc1cccs1
[c] CC(=O)NCCc1ccc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cc1
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}