Using COc1c(Br)cc(C(=O)Cl)cc1Br, c1ccc2c3c(cnc2c1)NCCO3 to produce COc1c(Br)cc(C(=O)N2CCOc3c2cnc2ccccc32)cc1Br, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.