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 additional words.
Options:
a O=C(NCc1cccnc1)C1CCN(S(=O)(=O)N2CCC3(CC2)OCCO3)CC1
b CSc1nnc(-c2cnccn2)n1Cc1ccccc1
c CCOC(=O)N1CCN(C(=O)CSc2nnc(-c3ccc(C)c(C)c3)o2)CC1
d COc1ccc(OC)c(N(CC(=O)NC2CCCCCC2)S(=O)(=O)c2ccc(C)cc2)c1
e CCOC(=O)Cn1nc(-c2ccc(F)cc2)oc1=O
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}