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) CCCN(S(=O)(=O)c1ccccc1F)S(=O)(=O)c1ccccc1Br
(b) Cc1cc(C(=O)COC(=O)c2n[nH]c(=O)c3ccccc23)c(C)n1C
(c) CC(=O)c1cc(-c2ccccc2)[nH]c1N1CCCC1
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}