Using COC(=O)[C@H](O)Cc1ccccc1, Oc1ccc(-c2c3ccccc3c(Br)c3sc4ccccc4c23)cc1 to produce O=C(O)[C@H](Cc1ccccc1)Oc1ccc(-c2c3ccccc3c(Br)c3sc4ccccc4c23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.