Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1ccccc1OCCNC(=O)CN1C(=O)NC2(CCCCC2)C1=O
(b) CN1CCN(C(=O)c2cccn(Cc3cccc(Cl)c3)c2=O)CC1
(c) CCOc1ccccc1N1CCN(C(=O)c2cc(-c3cccnc3)nc3c(Cl)cccc23)CC1
(d) COC(=O)c1ccc(Nc2nc(N3CCOCC3)nc(N3CCOCC3)n2)cc1.Cl
(e) Cc1ccc(S(=O)(=O)N2CCOCC2)cc1C(=O)NC1CCCCCC1
Answer: a, b, c, d, e
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}