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 COc1ccc([N+](=O)[O-])cc1NC(=O)C(C)Sc1ccc(C)cc1
b CC12CCC(C(=O)O)(C/C1=N\O)C2(C)C
c COc1cc(OC)c(NC(=O)CCCNC(=O)Cn2cnc3sc(C)c(C)c3c2=O)cc1Cl
d CCOn1c(=O)c(-c2cccc([N+](=O)[O-])c2)[n+]([O-])c2ccccc21
e O=C1C2CCCN2c2ccc(S(=O)(=O)N3CCOCC3)cc2N1Cc1ccccc1F
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}