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) COc1cccc(CN2CC(C(=O)N(C)Cc3ccnc4ccccc34)CCC2=O)c1
b) Cc1ccc(S(=O)(=O)N2CN(CC3CCCO3)c3nc4ccccc4nc32)c(C)c1
c) O=C(Nc1ccccc1)c1ccc(Cn2cc(C(F)(F)F)ccc2=O)cc1
d) COc1ccc(C(=O)Cn2cnc3ccccc3c2=O)cc1
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}