Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCOC(=O)NC(=O)c1cn(Nc2ccccc2)c(=O)[nH]c1=O
b CCn1c(SCC(=O)Nc2sccc2C(N)=O)nnc1C1CC1
c CCOC(=O)C1CCCN(c2nc3ccccc3nc2C(C#N)C(=O)OC(C)COC)C1
d Cc1[nH]c2ccccc2c1C(=O)C(=O)N1CC=C(c2ccccc2)CC1
Answer: a, b, d
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}