Task: Please answer the multiple choice question.
Question: Which molecules are not a 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] O=[N+]([O-])c1ccc(N2CCNCC2)cc1Sc1ccccn1
[b] O=C(Nc1ccccc1)N1CCC2(CC1)OCCO2
[c] CCCCn1c(O)c(C(C)=NCCc2ccccc2)c(=O)[nH]c1=O
[d] CCCn1c(=O)c(C(=O)OCC)c(O)c2cc(Br)ccc21
[e] CSc1ccccc1OC1CCN(Cc2ccccc2)CC1.Cl
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}