Using CC(C)(C)OC(=O)N[C@H]1CCCN(c2ccnc3ccc(-c4nccc(OCc5ccccc5)n4)cc23)C1 to produce CC(C)(C)OC(=O)N[C@H]1CCCN(c2ccnc3ccc(-c4nccc(=O)[nH]4)cc23)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.