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) Cn1c(=O)c2c(nc(CN3CCN(Cc4ccccc4)CC3)n2CCN2CCOCC2)n(C)c1=O
b) O=C(Oc1oc(-c2ccco2)nc1C=Nc1ccc(Cl)cc1)c1ccco1
c) Cc1cnc(C(=O)Nc2ccc(C(=O)N3CCCCC3)cc2)cn1
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}