Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)Nc3cccc(C)c3)ccc21
b COC(=O)c1cc(C(=O)Nc2nnc(CC(C)(C)C)s2)cc([N+](=O)[O-])c1
c Cc1ccc(-c2nn3c(C)nnc3c3ccccc23)cc1S(=O)(=O)NCc1ccco1
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}