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.) COc1ccc(-c2cc(C(=O)Nc3c(F)cc(F)cc3Br)no2)cc1
b.) O=C(Nc1ccc2nc(-c3ccc4nc[nH]c4c3)[nH]c2c1)c1cccs1
c.) CC(C)c1ccc2oc(=O)cc(CN3CCCCC3)c2c1
d.) Cc1cc(C(F)(F)F)n(-c2nc(C(=O)Nc3cccnc3)cs2)n1
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}