Using CN(C)CCCC(=O)N1CCc2cc(C(=O)NOC3CCCCO3)ccc2C1 to produce CN(C)CCCC(=O)N1CCc2cc(C(=O)NO)ccc2C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.