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: CCCCn1c(O)c(N=Nc2ccccc2O)c2ccccc21
b: Nc1c(-c2ccccc2)c(CN2CCOCC2)nn1-c1cccc([N+](=O)[O-])c1
c: CCCOc1cc(N(CC)CC)ccc1/C=C(/C#N)c1nc2ccc(C)cc2[nH]1
d: CCCCNC(=O)CN(CCc1ccccc1)S(C)(=O)=O
e: CN(C)S(=O)(=O)c1ccc(C(=O)N2CCCC2c2nc3ccccc3s2)cc1
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}