Using COC(=O)[C@H](CO)N(C)S(=O)(=O)c1ccc(C)cc1 to produce C=C(C(=O)O)N(C)S(=O)(=O)c1ccc(C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.