Using C=CCOC(=O)C1(C(=O)OCC=C)Oc2ccc(C[C@@H](C)N(C[C@H](O)c3cccc(Cl)c3)C(=O)OCC(Cl)(Cl)Cl)cc2O1 to produce C=CCOC(=O)C1(C(=O)OCC=C)Oc2ccc(C[C@@H](C)NC[C@H](O)c3cccc(Cl)c3)cc2O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.