Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COC(=O)C1CCCN1C(=O)C12CC3CC(CC(C3)C1)C2
b. CC(=O)NC1C(OCc2ccccc2)OC(CO)C(OC(C)=O)C1OC(C)=O
c. COc1ccc(Cl)cc1NC(=O)Nc1cnccn1
d. CCCN(Cc1nnc(-c2ccccc2Cl)o1)C(=O)c1ccc(C)c(S(=O)(=O)N2CCOCC2)c1
e. Cc1cccc(NNC(=O)c2c(F)cccc2Cl)c1
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}