Using COc1ccc(-c2c(N)nc(N)nc2-c2cccc(F)c2)cn1 to produce Nc1nc(N)c(-c2ccc(=O)[nH]c2)c(-c2cccc(F)c2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.