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] CC(C)CN1C(=O)C(=O)N(CC(=O)c2ccc3c(c2)CCCC3)C1=O
[b] CCCCOc1ccc(C(O)C(CN2CCCCC2)c2ccccc2)cc1
[c] Cc1cc(Nc2ccc(Cl)cc2)n2ncnc2n1
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}