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, or c without using any other words.
Options:
a. O=C(CSc1nc2ccccc2n1CC(=O)N1CCOCC1)N1CCCC1
b. COc1ccccc1NC(=S)N(Cc1ccco1)Cc1cc2cc(C)c(C)cc2[nH]c1=O
c. CC1=C(C(=O)OC2CCCC2)C(c2coc3ccccc3c2=O)C2=C(CC(C)(C)CC2=O)N1
Answer: a, b, c
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}