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) Cc1cccc(C(=O)NCC(=O)Nc2ccc(S(=O)(=O)Nc3nc(C)cc(C)n3)cc2)c1
(b) O=C(NCc1ccccn1)c1cc(-n2cnnc2)ccc1Cl
(c) Cc1ccc2cc(CN(C)S(C)(=O)=O)c(=O)[nH]c2c1
(d) Clc1ccc(-c2nn3cnnc3s2)c(Cl)c1
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}