Using CC(C)(C)OC(=O)N1CCC[C@H]2CN(Cc3ccccc3)C[C@H]21 to produce CC(C)(C)OC(=O)N1CCC[C@H]2CNC[C@H]21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.