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(CSc1ncnc2c1cnn2CCc1ccccc1)Nc1cccc(C(F)(F)F)c1
b) O=C(NCc1cccnc1)NC1CCCN1S(=O)(=O)c1ccc(Cl)cc1
c) CC(C)[C@H](N)C(=O)OCCOCn1cnc2c(=O)[nH]c(N)nc21.Cl
d) CCOc1ccc(C)cc1S(=O)(=O)NC1CCCCC1
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}