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 additional words.
Options:
[a] Cc1sc2nc(CSCC(=O)Nc3ccc(C(F)(F)F)cc3)[nH]c(=O)c2c1C
[b] Cc1ccc(S(=O)(=O)NC(C)(C)CSc2ccccn2)cc1
[c] COC(=O)c1ccc(S(=O)(=O)NNC(=O)c2ccc(S(=O)(=O)N3CCCCC3)cc2)cc1
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}