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, or c without using any other words.
Options:
(a) O=[N+]([O-])c1ccc(COc2ccc(CNc3ccccc3)cc2)cc1
(b) N#CCSc1nc(Nc2ccc3c(c2)OCO3)c2ccccc2n1
(c) COc1ccc2cc(C(c3nnnn3CCc3ccccc3)N3CCC(C)CC3)c(=O)[nH]c2c1
Answer: a, b, c
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}