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, or c without using any other words.
Options:
a) CCc1c(C)nc(N2CCN(c3cccc(OC)c3)CC2)[nH]c1=O
b) Cn1ccc2c([N+](=O)[O-])cccc2c1=O
c) CN(C)CCCN(C(=O)c1ccc2c(c1)OCCO2)c1nc2ccc(Cl)cc2s1.Cl
Answer: a, b, c
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}