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 other words.
Options:
(a) CC(=O)Nc1ccc(S(=O)(=O)NCCC(=O)OCc2nnc(-c3ccccc3)o2)cc1
(b) CCCN(CCC)CCCNC(=O)c1cc2c(=O)n(C)c3ccccc3c2n1C
(c) CN(Cc1ccccc1)S(=O)(=O)c1ccc2[nH]c(=O)oc2c1
(d) COC(=O)Cn1nc(-c2ccccc2)c2ccccc2c1=O
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}