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: COc1cccc(NC(=O)[C@@H]2CCCN2C(=O)C2CCN(S(=O)(=O)c3ccc(C)cc3)CC2)c1
b: COc1ccccc1C(=O)NCCn1cc(SCC(=O)Nc2nnc(C)s2)c2ccccc21
c: O=C(Oc1ccc2c(-c3ccccc3)cc(=O)oc2c1)C1CCCCC1
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}