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) O=c1[nH]c2ccccc2cc1CN(Cc1cccnc1)S(=O)(=O)c1ccc(Cl)cc1
(b) CCN1CCN(C(=O)CN(C)S(=O)(=O)c2ccc3ccccc3c2)CC1
(c) CCCCn1c(N)c(N(CC(C)C)C(=O)CSc2nnc(-c3ccc(Cl)cc3)o2)c(=O)[nH]c1=O
(d) CCCC1=C(C(=O)OCC)C(c2ccc(OC)c(C)c2OC)C(C#N)=C(N)O1
Answer: 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}