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 other words.
Options:
[a] CCOC(=O)c1ccccc1NC(=O)c1c(O)[nH]c(=O)[nH]c1=O
[b] CC(=O)C1=C(O)C(=O)N(Cc2cccnc2)C1c1ccccc1Cl
[c] Cc1cc(N2CCCC2=O)ccc1S(=O)(=O)NC1CCCCC1
[d] CN1CCN(c2ccc(NC(=O)C(C)(c3ccccc3)c3ccccc3)cc2)CC1
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}