Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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(Nc1nnc(SCc2c(Cl)cccc2Cl)s1)C1CCCO1
(b) CCn1cc(C(=O)O)c(=O)c2cc(F)c(N3CCN(C(=S)NC(=O)c4ccc(OC)cc4)CC3)cc21
(c) CCCc1cc(C(=O)Nc2ccc(C(C)=O)cc2)no1
(d) CCC(C)(C)n1nnnc1C(c1ccccc1F)N1CCC(C(N)=O)CC1
(e) O=C(O)/C=C/C(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
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}