Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Nc1nc2n(n1)C(c1ccco1)CC(c1ccccc1)N2
(b) Cc1c(Cl)cnc(NC(=O)COC(=O)c2ccc(S(=O)(=O)NCc3ccco3)cc2)c1Cl
(c) COc1ccc(OC(=O)c2ccc(OC)c(S(=O)(=O)N3CCOCC3)c2)cc1
(d) O=C(NCCN1CCOCC1)c1cnn2c1NC(c1cccs1)CC2C(F)(F)F
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}