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, or c without using any other words.
Options:
a. CCc1cc(=O)oc2cc(C)c(CN3CCCC(C)C3)c(O)c12
b. O=C1C(N2CCOCC2)=C(n2nnc3ccccc32)C(=O)c2ccccc21
c. Cc1cccc(C2CC(c3ccccc3)Nc3nc(N)nn32)c1
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}