Using CC(=O)c1cc2cccc(Br)c2o1, CCCOc1c(B(O)O)cc(CC)cc1C(C)(C)C to produce CCCOc1c(-c2cccc3cc(C(C)=O)oc23)cc(CC)cc1C(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.