Task: Please answer the multiple choice question.
Question: Which molecules are not a 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) CSc1ccccc1NC(=O)c1ccc(CN2CCOCC2)cc1
b) COc1ccc(CNCc2cc3c(cc2[N+](=O)[O-])OCO3)cc1.O=C(O)C(=O)O
c) CCOC(=O)CSc1nnc(C)c(C)n1
d) Cc1ccc(S(=O)(=O)N2CCOCC2)c2nsnc12
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}