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 O=C(OCCCc1cc2ccccc2c(=O)o1)c1ccc2c(c1)OCO2
b O=C(OCC(=O)N1CCCc2ccccc21)c1cncc(Br)c1
c CC1CCOC2(O1)C(=O)Nc1ccccc12
d COc1ccc(-n2c(=S)[nH]c3cc(C(=O)NCCCN4CCCC4=O)ccc3c2=O)c(OC)c1
Answer: a, b, c, 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}