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 additional words.
Options:
(a) Cc1cc(C(=O)N/N=C/c2cc(Br)ccc2OC(=O)c2ccccc2)n[nH]1
(b) CC(=O)Nc1ccc(S(=O)(=O)c2ccc([N+](=O)[O-])cc2)cc1
(c) COc1cccc(-c2ccc(O[C@@H]3OC(C)(C)[C@H](OC)[C@@H](O)[C@H]3O)cc2C(=O)NCCc2ccccc2)c1
(d) O=C(NCc1cc(C(F)(F)F)cc(C(F)(F)F)c1)C12CN(Cc3ccccc3)CC1C(c1cccc([N+](=O)[O-])c1)=NO2
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}