Task: Please answer the multiple choice question.
Question: Which molecules are not a 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 O=C(CN1C(=O)C(=O)N(C2CCCC2)C1=O)Nc1ccc(N2CCOCC2)cc1
b CC(C)N1C(=O)CCN(C=O)c2ccccc21
c CC(=O)Nc1ccc(OCC(O)Cn2c3ccccc3c3ccccc32)c(C)c1
d COc1ccc(NC2=NCC(=O)N2c2ccccc2)c(OC)c1.Cl
e CCCCn1c(N)c(N(CC)C(=O)c2cc(C)cc(C)c2)c(=O)[nH]c1=O
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}