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, or d without using any other words.
Options:
a CCn1ccnc1CN1CCc2c([nH]c3ccccc23)C1CC(C)C
b Cc1ccc2cccc(OCC(=O)N3CC(C)CC(C)C3)c2n1
c O=C(NC(=S)N1CCCC1)c1ccc(Cl)cc1
d C/C(=N\NC(=S)Nc1c(C)cccc1C)c1ccc(O)cc1
Answer: 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}