Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O=C(NCc1ccco1)c1cnn2c(C(F)(F)F)cc(-c3ccccc3)nc12
b COc1ccc(OC)c(C(=O)NC(CC(N)=O)c2ccc(NCCN3CCOCC3)c([N+](=O)[O-])c2)c1
c O=C(COc1coc(CN2CCN(c3ccccc3)CC2)cc1=O)Nc1ccccc1F
d Cc1cccc(NC(=O)c2c([N+](=O)[O-])c(C(C)(C)C)nn2C)c1
e COc1ccc(NC(=S)NC(=O)Cc2ccccc2)c(OC)c1
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}