Using Nc1ccc(O)cc1, CC(C)(C)OC(=O)c1cc(Cl)ccn1 to produce CC(C)(C)OC(=O)c1cc(Oc2ccc(N)cc2)ccn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.