Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCCc1nc2oc3c(NCCCN(C)C)ncnc3c2c2c1CCCC2
b NS(=O)(=O)c1ccc(CCNc2ncnc3c2c(-c2ccccc2)cn3-c2ccc(F)cc2)cc1
c CCc1ccc2c(c1)C(NC(C)=O)C(=O)N2CCN1CCOCC1.Cl
d CCCCN(C(=O)C(C)Oc1ccc(Br)cc1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
e C=CCn1cnc2c(nnn2-c2ccc(Cl)cc2)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}