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 other words.
Options:
a COCCCNC(=O)Cn1c(=O)n(CC(=O)NCCc2ccc(OC)c(OC)c2)c(=O)c2sccc21
b O=C1c2ccccc2S(=O)(=O)c2cc(N3CCc4ccccc4C3)ccc21
c NS(=O)(=O)c1ccc(NC(=O)COc2ccc(C(=O)c3ccc(F)cc3)cc2)cc1
d COc1ccc(C(=O)NC(=S)NCc2ccc(-c3nc4ccccc4o3)cc2)cc1OC
e O=C(Nc1ccc2nc(-c3cccnc3)[nH]c2c1)c1ccccc1F
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}