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: COc1ccc(Nc2nc(OC)nc(N3CCOCC3)n2)cc1
b: COC(=O)C1CCN(C(=O)/C=C/c2ccc(OC)cc2)CC1
c: CCCOc1ccc(C(=O)OCCN(CC)CC)cc1N.Cl
d: Cc1ccc(N2C(=O)NC(=O)/C(=C\c3cc(C)n(-c4sc5c(c4C#N)CCCC5)c3C)C2=O)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}