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 other words.
Options:
(a) O=C(Cn1nc(C(=O)O)c2ccccc2c1=O)Nc1cc(Cl)ccc1-n1cncn1
(b) O=C(COC(=O)CNC(=O)c1cccs1)Nc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
(c) CN(CCO)Cc1csc2ccc(Br)cc12.Cl
(d) CCOC(=O)c1sc(NC(=O)C2=COCCO2)c(C#N)c1C
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}