Using c1coc(-c2nc3cc(-c4nc5ccccc5o4)ccc3n2C2CCOCC2)c1 to produce c1ccc2oc(-c3ccc4c(c3)nc(C3CCCO3)n4C3CCOCC3)nc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.