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) CCOc1ccc(C(c2nnnn2C(C)(C)C)N2CCN(C(=O)c3ccco3)CC2)cc1
(b) O=C(Nc1ccccc1OC(F)F)c1ccc(Br)o1
(c) Cc1cc(C)n(-c2nc3ccccc3nc2N2CCN(S(=O)(=O)c3ccc(F)c(C)c3)CC2)n1
(d) Cc1nc(C(=O)N2CCC(n3nccc3NC(=O)Nc3ccccc3Cl)CC2)cs1
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}