Using CCOC(=O)/C(=C/c1ccc(Br)cc1)OCC, CNc1cccc(B2OC(C)(C)C(C)(C)O2)c1 to produce CCOC(=O)/C(=C/c1ccc(-c2cccc(NC)c2)cc1)OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.