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. Cc1nn(Cc2ccccc2Cl)c(C)c1NC(=O)CCCn1nc(C)c([N+](=O)[O-])c1C
b. COC(C(=O)Nc1ccnn1C1CCN(Cc2cccc(C)n2)CC1)c1ccccc1
c. COC(=O)NC1(C(F)(F)F)C(=O)NC(C)=C1C(=O)OC
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}