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) CC1CCc2c(sc3nc(CN4CCN(S(=O)(=O)c5ccccc5[N+](=O)[O-])CC4)[nH]c(=O)c23)C1
(b) CC(C)c1ccc(C(=O)NNC(=O)C2C3CCC(C3)C2C(=O)O)cc1
(c) N#CCc1c(C#N)c(N)nc(N2CCN(c3ccc(F)cc3)CC2)c1C#N
(d) COC(=O)c1c(-c2ccc(C)cc2)csc1NC(=O)c1c(-c2ccccc2)noc1C
(e) CCCc1[nH]n(-c2nc3ccccc3s2)c(=O)c1C=NCC1CCCO1
Answer: a, b, d
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}