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) CCN(CC(=O)Nc1cc(Cl)ccc1Cl)C(=O)c1ccc(-n2cccn2)cc1
(b) COc1ccc(CCN2C(=S)N(c3ccc(Cl)cc3)C(=O)C2CC(N)=O)cc1OC
(c) O=C(Nc1ccccc1-c1nc2ccccc2[nH]1)c1ccc(N2C(=O)CCC2=O)cc1
(d) Cc1cc(=O)[nH]c2c(C)cc(S(=O)(=O)N3CCCCC3)cc12
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}