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, c, or d without using any additional words.
Options:
[a] Cc1ccc(-c2cc(C(=O)Nc3ccccc3C)c3ccccc3n2)o1
[b] CC1CCC2(CC1)Nc1ccccc1C(=O)N2c1ccccc1
[c] CC(C)CN(C(=O)COC(=O)c1cnc(Cl)c(Cl)c1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
[d] c1cnc(-c2nnc3n2CCCCC3)cn1
Answer: a, b, c, d
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}