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) COc1ccccc1NC(=O)c1nnn(CC(=O)Nc2cc(C)cc(C)c2)c1N
(b) COc1ccc(C(c2c(NC(=O)c3ccco3)sc(C)c2C)N2CCOCC2)cc1OC
(c) O=C(CSc1n[nH]c(-c2cccnc2)n1)Nc1ccc(Br)cc1
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}