Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CC1(C)C(C=C(Cl)Cl)C1C(=O)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
(b) COCCn1c(=N)c(C(=O)NCc2ccco2)cc2c(=O)n3cc(C)ccc3nc21
(c) Cc1ccc(Cl)cc1NC(=S)N(CCCN1CCOCC1)Cc1ccco1
(d) COc1ccccc1C(=O)Nc1ccnn1C1CCN(CCC(C)c2ccc(C)o2)CC1
(e) CC1(C)Cc2c(c(N3CCOCC3)nc3sc4c(N5CCOCC5)nnnc4c23)CS1
Answer: 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}