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 or b without using any additional words.
Options:
a.) COc1ccc(OCC(=O)N/N=C/c2ccc(N(C)C)cc2)cc1
b.) COc1cccc(-n2c(Cc3cc(=O)[nH]c(=O)[nH]3)nnc2SCc2cccc(C(F)(F)F)c2)c1
Answer: a, b
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}