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] O=C(Nc1ccccc1C(=O)NCc1ccc(Cl)cc1)c1ccco1
[b] CC(C)CCn1c(Sc2nc3ccccc3s2)nc2c1c(=O)[nH]c(=O)n2C
[c] COc1ccc(C(=O)SC2=NCCS2)cc1OC
[d] CCNS(=O)(=O)c1ccc(CCC(=O)NCc2ccncc2)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}