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 additional words.
Options:
a COc1ccc(CCC(=O)NNC(=O)Nc2ccc(C(C)=O)cc2)cc1
b CCN(CC)C(=O)CSc1nnc(C2CCCCC2)o1
c COc1ccccc1C(CNC(=O)c1cccc(NS(=O)(=O)c2ccc(Br)cc2)c1)N(C)C
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}