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=C(OCC(=O)N1CCCC1=O)c1cc(Cl)ccc1O
(b) COc1ccccc1N/N=C/c1ccc2c(c1)OCO2
(c) CCOC(=O)c1sc(NC(=O)CSc2n[nH]c(-c3ccncc3)n2)c(C#N)c1C
(d) c1ccc(-c2nc(C3CCCCC3)c3ccccc3n2)cc1
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}