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 additional words.
Options:
[a] CC1CCN(CCCNC(=O)c2nn(C)c3c2CS(=O)(=O)c2ccccc2-3)CC1
[b] COc1ccc(-c2nc(SCC(=O)NC3CCCCC3)n[nH]2)cc1
[c] CC(NS(=O)(=O)c1ccc2[nH]c(=O)c(=O)[nH]c2c1)C(=O)O
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}