Using COc1c(Br)cc(C(=O)Cl)cc1Br, c1nc2c(cc1C1CC1)NCCO2 to produce COc1c(Br)cc(C(=O)N2CCOc3ncc(C4CC4)cc32)cc1Br, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.