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 COc1c([N+](=O)[O-])cccc1P(=O)(c1ccccc1)c1ccccc1
b CCOc1ccc(C2c3[nH]c4ccccc4c3CCN2C(=O)Cn2cncn2)cc1
c COc1ccc(-c2nc(SCC(=O)N3CCCC3)n[nH]2)cc1
d CCC(=O)Nc1cccc(NC(=O)c2ccc(C)c([N+](=O)[O-])c2)c1
e CCc1ccc(-c2ccc(SCc3ccccn3)nn2)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}