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 additional words.
Options:
(a) Cc1occc1C(=O)Nc1ccc2c(c1)CCC2
(b) CCCc1c(C(=O)Nc2cc(C(C)(C)C)on2)cnn1-c1ccccc1
(c) O=[N+]([O-])c1ccc2c(c1)[nH]c(=S)n2-c1ccccc1
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}