Using CC(=O)OCc1nc2ccc(Oc3cc(C)c(OC(C)=O)c(C)c3C)nc2n1C to produce CC(=O)Oc1c(C)cc(Oc2ccc3nc(CO)n(C)c3n2)c(C)c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.