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(=O)n(CC(=O)NC2CCCC(C)C2C)c(=O)c2ccccc21
b) Cc1ccccc1NC(=O)Cn1nc(C)c2ccccc2c1=O
c) CN1CCC(Nc2ccc(Cl)cc2)CC1
d) O=C1CCc2cc(S(=O)(=O)N3CCCC3C(=O)N3CCN(c4ccccc4)CC3)ccc2N1
e) O=C(Nc1cccc(C(F)(F)F)c1)c1scc2c1OCCO2
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}