Using COC/C=C/B1OC(C)(C)C(C)(C)O1, Cc1c(Br)cc(C(=O)NC2CC2)cc1Br to produce COC/C=C/c1cc(C(=O)NC2CC2)cc(Br)c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.