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(NCCN1CCCC1)c1ccc2c(c1)N(Cc1cccc(Cl)c1)C(=O)c1ccccc1S2(=O)=O
(b) Cc1nc(N2CCOCC2)c(C#N)c(C)c1Br
(c) Cc1nnc(Sc2cc(C(=O)NCCCOC(C)C)c3ccccc3n2)s1
(d) O=C(O)/C=C\c1ccccc1Oc1ccc(F)cc1
(e) CCOC(=O)CSc1nc2cc3c(cc2cc1CC)OCCO3
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}