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) CC(c1ccccc1)C1CC(=O)N(c2ccc([N+](=O)[O-])cc2)C1=O
(b) CCCN(CCC)C(=O)c1cc([N+](=O)[O-])cc2c1-c1ccc([N+](=O)[O-])cc1C2=C(C#N)C#N
(c) COc1cc(=O)[nH]c(SCC(=O)Nc2nc3c(s2)CCCC3)n1
(d) CCn1c(=O)c(C(=O)NCCc2ccccc2)c(O)c2ccccc21
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}