Using CC(C)Cc1ccccc1SC(C(=O)O)C(=O)O, CC(=O)c1cccc(-c2ccccc2)c1 to produce CC(C)Cc1ccccc1Sc1c(O)cc(-c2cccc(-c3ccccc3)c2)oc1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.