Using OCCCO, CN(Cc1ccccc1)S(=O)(=O)c1ccc2c(c1)C(=O)C(=O)N2 to produce CN(Cc1ccccc1)S(=O)(=O)c1ccc2c(c1)C1(OCCCO1)C(=O)N2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.