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) COc1cc2c(cc1OC)C(c1cccc(Cl)c1Cl)CC(=O)N2
(b) CCOC(=O)CN1C(=O)C(Sc2n[nH]c(-c3ccccc3)n2)CCc2ccccc21
(c) COc1ccc(-c2nnc(SCC(=O)Nc3cccnc3Cl)n2C)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}