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(=O)N1CCN(c2nc3cc4c(cc3nc2NS(=O)(=O)c2ccccc2)OCCO4)CC1
b: O=C(c1ccc(N2CCN(C(=O)c3cccc(F)c3)CC2)cc1)c1cccc(F)c1
c: CCOc1cc(/C=N/Nc2nn3cnnc3c3ccccc23)ccc1O
d: Cc1csc(NC(=O)c2cccs2)n1
e: COc1cc(NC(=O)Cn2c(=O)n(CC3CCCO3)c(=O)c3cc(OC)c(OC)cc32)cc(OC)c1
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}