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) O=C(C1CCCN(S(=O)(=O)c2ccccc2)C1)N1CCN(c2ccccc2)CC1
(b) COc1ccc(C(=O)Nn2c(C)nc3ccccc3c2=O)cc1[N+](=O)[O-]
(c) CC(=O)c1ccc(NC(=O)CSc2nnc(Cn3cnc4ccccc43)o2)cc1
Answer: 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}