Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc(-c2cc(C(=O)OCC(=O)c3ccc(C)c([N+](=O)[O-])c3)c3ccccc3n2)cc1
(b) CCN(CC)c1ccc2cc(C(=O)NNC(=O)c3ccc(S(=O)(=O)N4CCCCC4)cc3)c(=O)oc2c1
(c) Cc1sc(NC(=O)CSc2nnc(CCNC(=O)c3cccs3)n2C)nc1-c1ccccc1
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}