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, d, or e without using any additional words.
Options:
a) COc1ccc(Nc2nnc(-c3ccc(C(=O)NCCO)cc3)c3ccccc23)cc1
b) CC(C)(C)c1ccc(S(=O)(=O)CCc2ccccn2)cc1
c) CCn1c(-c2cc3ccccc3cc2O)n[nH]c1=S
d) COc1ccc(N2C(=O)NC(NC(=O)c3cccnc3)(C(F)(F)F)C2=O)cc1
e) CCOC(=O)c1cn(-c2nc(-c3ccc(Cl)c(Cl)c3)cs2)c2c(F)c(N3CCOCC3)c(F)cc2c1=O
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}