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. CCCCN(C)C(=O)c1cccc(OC2CCN(CC(C)(C)C)CC2)c1
b. COCCCn1c(O)c(/C=C2\N=C(C#N)C(=Nc3ccc(C)cc3)O2)sc1=S
c. COc1ccc(-c2nnn3c2nc(NCc2ccccc2)c2ccccc23)cc1
d. CN(C)c1ccc(NC(=O)CSc2nnc(-c3cccs3)n2Cc2ccco2)cc1
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}