Using CCOC(=O)CCCCCS(N)(=O)=O, CC(C(=O)O)c1cccc(C(=O)c2ccccc2)c1 to produce CC(C(=O)NS(=O)(=O)CCCCCC(=O)O)c1cccc(C(=O)c2ccccc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.