Using COC(=O)Cl, CCC(O)(CC)COc1ccc(C(CC)(CC)c2cc(C)cs2)cc1C to produce CCC(O)(CC)COc1ccc(C(CC)(CC)c2cc(C)c(C(=O)OC)s2)cc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.