Using CC(C)(C)OC(=O)N1CCN(Cc2ccccc2-c2ccc(Cl)cc2)CC1 to produce Clc1ccc(-c2ccccc2CN2CCNCC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.