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) Cc1ccc(NC(=O)c2cc(=O)[nH]c3ccccc23)cc1
(b) COc1ccc(C(=O)OCc2nc(N)nc(Nc3ccccc3C)n2)cc1OC
(c) COC(=O)Cn1cnc2c1c(=O)n(C)c(=O)n2C
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}