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(CCNC(=O)c1ccc([N+](=O)[O-])cc1)Nc1ccccc1N1CCOCC1
(b) Cc1cccc(Nc2nc(N)nc(CN3CCC(C(N)=O)CC3)n2)c1C
(c) Cc1ccc(NC(=O)CSc2cn[nH]n2)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}