Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=[N+]([O-])c1c(Nc2ccccc2O)ccc2nonc12
b. O=C(N/N=C/c1ccncc1)/C(=C/c1ccccc1)NC(=O)c1ccccc1
c. CN(C(=O)COc1cccc(C#N)c1)C1CCS(=O)(=O)C1
d. OC[C@H]1OC(Nc2ccc(N=Nc3ccccc3)cc2)[C@@H](O)[C@@H](O)[C@@H]1O
e. COc1cc(CNn2nnnc2N)ccc1OCC(=O)NC(C)(C)C
Answer: a, b, c, d, e
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}