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 Cc1nc2c(-c3ccccc3)c(C)nn2c(C)c1CCC(=O)O
b O=C(O)CCC(=O)Nc1ccc(Br)cc1C(=O)c1ccc(Cl)cc1
c C=C(C)Cn1cnc2cc(C)c(C)cc21
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}