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, or c without using any other words.
Options:
a. NC1=NC2(CCCC2)N=C(Nc2ccccc2)N1
b. CN(C)CCCN(C(=O)COc1ccc(Cl)cc1)c1nc2ccc(F)cc2s1.Cl
c. COc1ccc2c(C)cc3nnnn3c2c1
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}