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. COc1ccc(-c2nc(NC(=O)c3ccc(OCC(=O)N4CCOCC4)c(OC)c3)sc2C)cc1
b. CN(C)S(=O)(=O)N(CC(=O)N(Cc1ccccc1)Cc1ccccc1)c1ccccc1
c. COC(=O)C(O)(CC(=O)Nc1cccc(SC)c1)C(F)(F)F
d. COc1cc(C(=O)c2ccccc2Cl)c([N+](=O)[O-])cc1OC
e. Cc1csc(N(C)C(=O)CSc2nnc(COc3cccc4ccccc34)o2)n1
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}