Using CC1(C)C(Oc2ccc(Cl)cc2)C1C(=O)O, Cc1cccc(Cc2cc[nH]c2CBr)c1 to produce Cc1cccc(Cc2cc[nH]c2COC(=O)C2C(Oc3ccc(Cl)cc3)C2(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.