Using CC(C)(C)OC(=O)N[C@@H]1CCc2c(C(=N)NO)cccc21, CCOc1ccc(CC(=O)O)cc1OCC to produce CCOc1ccc(Cc2nc(-c3cccc4c3CC[C@H]4NC(=O)OC(C)(C)C)no2)cc1OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.