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, or d without using any additional words.
Options:
a) Cc1ccc(S(=O)(=O)N2CCOCC2)c(C)c1-n1cnnn1
b) Fc1cnc(N2CCOCC2)nc1NCc1ccccc1
c) O=[N+]([O-])c1cnc2ccccc2c1
d) COc1ccccc1CNC(=O)COC(=O)c1ccc(C)c(S(=O)(=O)N2CCOCC2)c1
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}