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: CCc1cccc(Nc2cc(C)nc3nc(C)nn23)c1
b: COc1ccccc1NS(=O)(=O)c1cccc(C(=O)NNC(=O)c2ccc(=O)[nH]c2)c1
c: Cc1cc(NC(=O)COc2ccccc2C)ccc1NC(=O)c1ccco1
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}