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) FC(F)(F)c1ccc(Cl)c(NC(=S)NC2CC2)c1
b) CC1=NN(C(N)=S)C(=O)C1N=Nc1cccc2ccccc12
c) COc1ccc(C(=O)NCC(=O)OCc2ccccc2F)cc1
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}