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) C=CCCC(=O)N1CCC(n2nccc2NC(=O)c2ccc(OC)cc2)CC1
(b) COc1cc(C2CC(=O)NC3=C2C(=O)CC(C)(C)C3)cc(OC)c1O
(c) O=C(O)CSc1nnc(-c2ccccc2)c(-c2ccccc2)n1
(d) CN1CCc2nc(SCC(=O)OC(C)(C)C)c(C#N)cc2C1
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}