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 other words.
Options:
a. CC(C)(C)[C@H]1C=C(C(=O)NCc2ccccc2)O[C@@H](OCc2ccc(CO)cc2)C1
b. Cl.Cn1nnnc1SCCNCc1ccc(Cl)cc1
c. CNc1ccccc1C(=O)OCC(=O)N(CCOC)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
d. CC1=C(Sc2nc3ccccc3[nH]2)C(=O)NC(C)(C)C1
e. O=C(Nc1cccc(C(=O)Nc2cccc(Br)c2)c1)c1ccccc1
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}