Using CCOC(=O)Nc1cccc(OC(=O)Cl)c1, C#CC(C)(C)N to produce C#CC(C)(C)NC(=O)Oc1cccc(NC(=O)OCC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.