Using COC(=O)c1cc(C(C)O)c2oc(N3CCO[C@H](C)C3)cc(=O)c2c1 to produce CC(O)c1cc(C(=O)O)cc2c(=O)cc(N3CCO[C@H](C)C3)oc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.