Using COC1C=CC(Br)=CC1(O)Cc1cnccn1, CC(C)(C)C(=O)Cl to produce COC1C=CC(Br)=CC1(Cc1cnccn1)OC(=O)C(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.