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 other words.
Options:
(a) CCn1c(C)nc2cc(C(=O)OCCC(F)(F)F)ccc21
(b) O=C(NCc1cccnc1)c1ccc(COc2cccc3ccccc23)o1
(c) CC(=O)Nc1ccc(N(C(=O)CNC(=O)c2ccco2)C(C(=O)NCc2ccco2)c2ccccc2)cc1
(d) CCN1CCCC1CNC(=O)c1ccccc1Cl
(e) CCOc1ccc(C(=O)N(Cc2ccc(N(C)C)cc2)C2CCS(=O)(=O)C2)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}