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, or d without using any additional words.
Options:
a) O=[N+]([O-])c1cc(F)c(N2CCCC2)cc1Br
b) O=C(Cn1nnc(-c2ccccc2)n1)OCc1ccccc1
c) CC1=Nc2ccccc2/C1=C/c1sc(=O)n(CC(=O)N2CCCC2)c1O
d) O=S(=O)(c1ccc2ccccc2c1)N1CCN(C(=S)Nc2ccc(F)cc2)CC1
Answer: a, b, c, d
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}