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 CCOC(=O)[C@H]1[C@H]2COc3ccc(OC)cc3[C@@H]2N2C(=O)c3cc(OC)c(OC)cc3NC(=O)[C@@]12C
b COc1cc(C(=O)NNC(=S)NC(=O)c2ccc3c(c2)OCO3)cc(OC)c1OC
c COc1ccc(CCNC(=O)COC(=O)c2ccc(N3CCCC3=O)cc2)cc1
d O=C(CN1CCN(C(=O)N2CCOCC2)CC1)Nc1cc(Cl)ccc1Cl
e O=C(NC1CCCC1)C(c1cccs1)N(Cc1ccco1)C(=O)Cn1nnc(-c2cccs2)n1
Answer: a, b, c, 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}