Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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: Cc1cc(C(=O)N=Nc2c(O)n(C(C)C)c3ccccc23)n[nH]1
b: CC1CCN(S(=O)(=O)c2ccc(C(=O)Nc3ccccn3)cc2)CC1
c: COc1cc(C(=O)Nc2ccc(Cl)c([N+](=O)[O-])c2)cc(OC)c1OC
d: Cl.O=C(CSc1nnc(-c2ccccc2)n1C1CCCCC1)Nc1ccc(S(=O)(=O)Nc2ccccn2)cc1
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}