Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1cc(C(CO)CO)ccc1Nc1ncc(Cl)c(-c2cnc3ccccn23)n1
b: Cc1cc(=O)n2nc(N3CC[C@H](c4cc(F)c(F)cc4F)[C@@H](N)C3)ccc2n1.O=C(O)C(F)(F)F
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
7-[(3R,4R)-3-amino-4-(2,4,5-trifluorophenyl)piperidin-1-yl]-2-methylpyrimido[1,2-b]pyridazin-4-one;2,2,2-trifluoroacetic acid