Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(c1ccc(NC2=NC3CS(=O)(=O)CC3S2)cc1)N1CCN(C(=O)c2ccco2)CC1
(b) c1ccc(Cc2noc(CN3CCN(Cc4ccc5c(c4)OCO5)CC3)n2)cc1
(c) CCCCn1c(N)c(N(CC)C(=O)c2cc(Br)ccc2Cl)c(=O)[nH]c1=O
(d) O=C(c1ccco1)c1cn(Cc2ccccc2)c2ccccc12
(e) CCN(CC)S(=O)(=O)c1ccc(C)c(NC(=O)CSc2nc3ccc(C)cc3[nH]2)c1
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}