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] c1ccc(Cn2cc(-c3ccccc3)cn2)cc1
[b] Cc1cccc(C)c1NC(=O)CN1CCN(CC(=O)NCC2(N3CCCCC3)CCCCC2)CC1
[c] COC(=O)c1ccc(CNC(=O)COC(=O)C2CC3C=CC2C3)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}