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] CCCNC(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
[b] NC(=O)c1ccc(NC(=O)c2cncn2-c2ccccc2)cc1
[c] Cc1ccccc1CSc1nnc(-c2ccccc2)c(=O)[nH]1
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}