Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1ccc(NC(=O)c2ccco2)cc1NC(=O)CSc1nnc(-c2cccs2)n1C
b.) CCNc1nc(NCC)n2c(SCC(=O)Nc3cc(Cl)ccc3OC)nnc2n1
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}