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, or d without using any other words.
Options:
(a) Cc1cc2nc3n(c2cc1C)CC1CC(C(=O)NCc2cccc(C(F)(F)F)c2)N(C)C31
(b) COc1ccc(C(=O)NCC(=O)OCC(=O)NC(=O)c2ccc(C(C)(C)C)cc2)cc1OC
(c) Cc1nc2nc(-c3ccccc3)nn2c(C)c1Cl
(d) O=C1c2ccccc2C(=O)N1CCC1=CCCCC1
Answer: 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}