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, c, or d without using any other words.
Options:
(a) CN(C)C(=O)c1ccc(NC(=O)c2cc(-c3ccco3)nc3ccccc23)cc1
(b) Cc1ccc(C(=O)Nc2cccc([N+](=O)[O-])c2)cc1S(=O)(=O)Nc1ccc(NC(=O)c2ccccc2)cc1
(c) O=C(CN(Cc1cccs1)C(=O)c1csnn1)NC1CCCC1
(d) CCOC(=O)c1sc(N/N=C/c2cc(Br)c(O)c(OC)c2)nc1C
Answer: a, b, c, d
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}