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 additional words.
Options:
a: CCN1CCN(CCCn2c(=S)[nH]c3ccccc3c2=O)CC1
b: COc1cccc(CN2CCC(n3nccc3NC(=O)CCOc3ccccc3)CC2)c1
c: Cc1ccc(S(=O)(=O)/C(C#N)=C/c2c(N3CCN(Cc4ccccc4)CC3)nc3ccccn3c2=O)cc1
d: CCOC(=O)C1=C(C)Nc2ncnn2C1c1ccc2c(c1)OCO2
e: COc1ccc(S(=O)(=O)Cc2ccc(C(=O)NC3CCCCCC3)o2)cc1
Answer: a, 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}