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) CCOc1ccc(NC(=O)COC(=O)Cn2cnnn2)cc1OCC
b) O=C(Nc1ccc2c(c1)OCO2)C1CCCN1C(=O)Nc1ccccc1
c) CCC(C)(C)NC(=O)CN(Cc1cccs1)C(=O)CNS(=O)(=O)c1ccc(F)cc1
d) Cc1cc(O)c(-c2cc(C(=O)NCc3ccc4c(c3)OCO4)[nH]n2)cc1C
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}