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. S=C(NCc1ccccc1)NCc1cccc(Cl)c1
b. Cc1cccc(C(=O)NCC(=O)N2CCN(S(=O)(=O)c3cc(C)ccc3C)CC2)c1
c. COC(=O)c1c(C(C)=O)c(C)n(C)c1C
d. COc1ccccc1NC(=O)N1CCc2c([nH]c3ccccc23)C1C(F)(F)F
e. COc1cccc(CN2C(=O)C3CCCN3c3ccc(S(=O)(=O)N4CCOCC4)cc32)c1
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}