Using CC(C)(C)OC(=O)CCCBr, CCCCCCCCOc1ccc(C2CNCCO2)cc1 to produce CCCCCCCCOc1ccc(C2CN(CCCC(=O)OC(C)(C)C)CCO2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.