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 O=c1c([N+](=O)[O-])c(O)c2cccc3c2n1CCC3
b CCS(=O)(=O)N1CCN(C(=O)COc2ccc(-c3ccccc3)cc2)CC1
c CCCN(CCC)S(=O)(=O)c1cc(Br)cc2c1N(C(=O)CC)CC2
d Cc1ccc(CNc2ccc(N3C(=O)CCCC3=O)cc2[N+](=O)[O-])cc1
e Cc1ccc(CN2CCN(/N=C\C(Br)=C\c3ccccc3)CC2)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}