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 additional words.
Options:
a. CC(=O)/C(=N/Nc1cccc(Cl)c1)Sc1nnc(C(O)c2ccccc2)n1-c1ccccc1
b. CCSc1nc(N2CCCCC2)c2c(c1C#N)CCCC2
c. COc1cccc(NC(=O)CN2C(=O)CSc3ccc(S(=O)(=O)N4CCCCC4)cc32)c1
d. CC12CCC(C(=O)Nc3cccc(Cl)c3Cl)([C@H](Br)C1=O)C2(C)C
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}