Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCc1ccc(Nc2n[n+](-c3ccccc3)c(-c3cccc(Cl)c3Cl)s2)cc1.[Cl-]
[b] Cc1cccc(NC(=O)C2CC(=O)OC23CCCC3)c1
[c] COc1ccc(S(=O)(=O)N2CCC(C(=O)NCC3CCCO3)CC2)cc1Cl
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}